11995225424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{155443}}^1$

素因数の和:155524

約数の個数: 80

約数和(自身を含む): 29143884672

約数和(自身を除く): 17148659248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 4823, 5512, 5936, 9646, 11024, 19292, 38584, 77168, 155443, 310886, 621772, 1088101, 1243544, 2020759, 2176202, 2487088, 4041518, 4352404, 8083036, 8238479, 8704808, 14145313, 16166072, 16476958, 17409616, 28290626, 32332144, 32953916, 56581252, 57669353, 65907832, 107100227, 113162504, 115338706, 131815664, 214200454, 226325008, 230677412, 428400908, 461354824, 749701589, 856801816, 922709648, 1499403178, 1713603632, 2998806356, 5997612712, 11995225424]

約数ペア:

[(1, 11995225424), (2, 5997612712), (4, 2998806356), (7, 1713603632), (8, 1499403178), (13, 922709648), (14, 856801816), (16, 749701589), (26, 461354824), (28, 428400908), (52, 230677412), (53, 226325008), (56, 214200454), (91, 131815664), (104, 115338706), (106, 113162504), (112, 107100227), (182, 65907832), (208, 57669353), (212, 56581252), (364, 32953916), (371, 32332144), (424, 28290626), (689, 17409616), (728, 16476958), (742, 16166072), (848, 14145313), (1378, 8704808), (1456, 8238479), (1484, 8083036), (2756, 4352404), (2968, 4041518), (4823, 2487088), (5512, 2176202), (5936, 2020759), (9646, 1243544), (11024, 1088101), (19292, 621772), (38584, 310886), (77168, 155443)]