11256056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 14663944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 149, 152, 266, 284, 298, 497, 532, 568, 596, 994, 1043, 1064, 1192, 1349, 1988, 2086, 2698, 2831, 3976, 4172, 5396, 5662, 8344, 9443, 10579, 10792, 11324, 18886, 19817, 21158, 22648, 37772, 39634, 42316, 74053, 75544, 79268, 84632, 148106, 158536, 201001, 296212, 402002, 592424, 804004, 1407007, 1608008, 2814014, 5628028, 11256056]

約数ペア:

[(1, 11256056), (2, 5628028), (4, 2814014), (7, 1608008), (8, 1407007), (14, 804004), (19, 592424), (28, 402002), (38, 296212), (56, 201001), (71, 158536), (76, 148106), (133, 84632), (142, 79268), (149, 75544), (152, 74053), (266, 42316), (284, 39634), (298, 37772), (497, 22648), (532, 21158), (568, 19817), (596, 18886), (994, 11324), (1043, 10792), (1064, 10579), (1192, 9443), (1349, 8344), (1988, 5662), (2086, 5396), (2698, 4172), (2831, 3976)]