87208984

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{26017}}^1$

素因数の和:26442

約数の個数: 16

約数和(自身を含む): 163913400

約数和(自身を除く): 76704416

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 26017, 52034, 104068, 208136, 10901123, 21802246, 43604492, 87208984]

約数ペア:

[(1, 87208984), (2, 43604492), (4, 21802246), (8, 10901123), (419, 208136), (838, 104068), (1676, 52034), (3352, 26017)]