396008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 756000

約数和(自身を除く): 359992

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 839, 1678, 3356, 6712, 49501, 99002, 198004, 396008]

約数ペア:

[(1, 396008), (2, 198004), (4, 99002), (8, 49501), (59, 6712), (118, 3356), (236, 1678), (472, 839)]