28471562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 52704000

約数和(自身を除く): 24232438

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 3049, 4669, 6098, 9338, 21343, 42686, 70127, 88421, 140254, 176842, 490889, 618947, 981778, 1237894, 2033683, 4067366, 14235781, 28471562]

約数ペア:

[(1, 28471562), (2, 14235781), (7, 4067366), (14, 2033683), (23, 1237894), (29, 981778), (46, 618947), (58, 490889), (161, 176842), (203, 140254), (322, 88421), (406, 70127), (667, 42686), (1334, 21343), (3049, 9338), (4669, 6098)]