98872708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21001}}^1$

素因数の和:21123

約数の個数: 24

約数和(自身を含む): 190530144

約数和(自身を除く): 91657436

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 21001, 42002, 84004, 231011, 462022, 924044, 2247107, 4494214, 8988428, 24718177, 49436354, 98872708]

約数ペア:

[(1, 98872708), (2, 49436354), (4, 24718177), (11, 8988428), (22, 4494214), (44, 2247107), (107, 924044), (214, 462022), (428, 231011), (1177, 84004), (2354, 42002), (4708, 21001)]