8889477814

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1\times {\mathrm{4001}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 15358459392

約数和(自身を除く): 6468981578

約数列:

[1, 2, 7, 14, 151, 302, 1051, 1057, 2102, 2114, 4001, 7357, 8002, 14714, 28007, 56014, 158701, 317402, 604151, 1110907, 1208302, 2221814, 4205051, 4229057, 8410102, 8458114, 29435357, 58870714, 634962701, 1269925402, 4444738907, 8889477814]

約数ペア:

[(1, 8889477814), (2, 4444738907), (7, 1269925402), (14, 634962701), (151, 58870714), (302, 29435357), (1051, 8458114), (1057, 8410102), (2102, 4229057), (2114, 4205051), (4001, 2221814), (7357, 1208302), (8002, 1110907), (14714, 604151), (28007, 317402), (56014, 158701)]