12589939934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{11717}}^1$

素因数の和:11790

約数の個数: 72

約数和(自身を含む): 23699842488

約数和(自身を除く): 11109902554

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 289, 338, 374, 442, 578, 1859, 2431, 2873, 3179, 3718, 3757, 4862, 5746, 6358, 7514, 11717, 23434, 31603, 41327, 48841, 63206, 82654, 97682, 128887, 152321, 199189, 257774, 304642, 398378, 537251, 1074502, 1675531, 1980173, 2191079, 2589457, 3351062, 3386213, 3960346, 4382158, 5178914, 6772426, 21781903, 28484027, 33662941, 37248343, 43563806, 44020769, 56968054, 67325882, 74496686, 88041538, 370292351, 484228459, 572269997, 740584702, 968456918, 1144539994, 6294969967, 12589939934]

約数ペア:

[(1, 12589939934), (2, 6294969967), (11, 1144539994), (13, 968456918), (17, 740584702), (22, 572269997), (26, 484228459), (34, 370292351), (143, 88041538), (169, 74496686), (187, 67325882), (221, 56968054), (286, 44020769), (289, 43563806), (338, 37248343), (374, 33662941), (442, 28484027), (578, 21781903), (1859, 6772426), (2431, 5178914), (2873, 4382158), (3179, 3960346), (3718, 3386213), (3757, 3351062), (4862, 2589457), (5746, 2191079), (6358, 1980173), (7514, 1675531), (11717, 1074502), (23434, 537251), (31603, 398378), (41327, 304642), (48841, 257774), (63206, 199189), (82654, 152321), (97682, 128887)]