87430216

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{26083}}^1$

素因数の和:26508

約数の個数: 16

約数和(自身を含む): 164329200

約数和(自身を除く): 76898984

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 26083, 52166, 104332, 208664, 10928777, 21857554, 43715108, 87430216]

約数ペア:

[(1, 87430216), (2, 43715108), (4, 21857554), (8, 10928777), (419, 208664), (838, 104332), (1676, 52166), (3352, 26083)]