675082018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{328667}}^1$

素因数の和:328761

約数の個数: 16

約数和(自身を含む): 1104324480

約数和(自身を除く): 429242462

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 328667, 657334, 4272671, 8545342, 25964693, 51929386, 337541009, 675082018]

約数ペア:

[(1, 675082018), (2, 337541009), (13, 51929386), (26, 25964693), (79, 8545342), (158, 4272671), (1027, 657334), (2054, 328667)]