11719188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 34715520

約数和(自身を除く): 22996332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 491, 612, 663, 702, 884, 918, 982, 1326, 1404, 1473, 1836, 1964, 1989, 2652, 2946, 3978, 4419, 5892, 5967, 6383, 7956, 8347, 8838, 11934, 12766, 13257, 16694, 17676, 19149, 23868, 25041, 25532, 26514, 33388, 38298, 50082, 53028, 57447, 75123, 76596, 100164, 108511, 114894, 150246, 172341, 217022, 225369, 229788, 300492, 325533, 344682, 434044, 450738, 651066, 689364, 901476, 976599, 1302132, 1953198, 2929797, 3906396, 5859594, 11719188]

約数ペア:

[(1, 11719188), (2, 5859594), (3, 3906396), (4, 2929797), (6, 1953198), (9, 1302132), (12, 976599), (13, 901476), (17, 689364), (18, 651066), (26, 450738), (27, 434044), (34, 344682), (36, 325533), (39, 300492), (51, 229788), (52, 225369), (54, 217022), (68, 172341), (78, 150246), (102, 114894), (108, 108511), (117, 100164), (153, 76596), (156, 75123), (204, 57447), (221, 53028), (234, 50082), (306, 38298), (351, 33388), (442, 26514), (459, 25532), (468, 25041), (491, 23868), (612, 19149), (663, 17676), (702, 16694), (884, 13257), (918, 12766), (982, 11934), (1326, 8838), (1404, 8347), (1473, 7956), (1836, 6383), (1964, 5967), (1989, 5892), (2652, 4419), (2946, 3978)]