84408904

素因数分解:

$2^3\times {\mathrm{1009}}^1\times {\mathrm{10457}}^1$

素因数の和:11472

約数の個数: 16

約数和(自身を含む): 158438700

約数和(自身を除く): 74029796

約数列:

[1, 2, 4, 8, 1009, 2018, 4036, 8072, 10457, 20914, 41828, 83656, 10551113, 21102226, 42204452, 84408904]

約数ペア:

[(1, 84408904), (2, 42204452), (4, 21102226), (8, 10551113), (1009, 83656), (2018, 41828), (4036, 20914), (8072, 10457)]