84989834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{10459}}^1$

素因数の和:10717

約数の個数: 16

約数和(自身を含む): 135561600

約数和(自身を除く): 50571766

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 10459, 20918, 177803, 355606, 2499701, 4999402, 42494917, 84989834]

約数ペア:

[(1, 84989834), (2, 42494917), (17, 4999402), (34, 2499701), (239, 355606), (478, 177803), (4063, 20918), (8126, 10459)]