416104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 840420

約数和(自身を除く): 424316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4001, 8002, 16004, 32008, 52013, 104026, 208052, 416104]

約数ペア:

[(1, 416104), (2, 208052), (4, 104026), (8, 52013), (13, 32008), (26, 16004), (52, 8002), (104, 4001)]