15982142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 27972864

約数和(自身を除く): 11990722

約数列:

[1, 2, 11, 17, 22, 34, 151, 187, 283, 302, 374, 566, 1661, 2567, 3113, 3322, 4811, 5134, 6226, 9622, 28237, 42733, 52921, 56474, 85466, 105842, 470063, 726461, 940126, 1452922, 7991071, 15982142]

約数ペア:

[(1, 15982142), (2, 7991071), (11, 1452922), (17, 940126), (22, 726461), (34, 470063), (151, 105842), (187, 85466), (283, 56474), (302, 52921), (374, 42733), (566, 28237), (1661, 9622), (2567, 6226), (3113, 5134), (3322, 4811)]