381388332004

素因数分解:

$2^2\times {\mathrm{14843}}^1\times {\mathrm{6423707}}^1$

素因数の和:6438554

約数の個数: 12

約数和(自身を含む): 667474650864

約数和(自身を除く): 286086318860

約数列:

[1, 2, 4, 14843, 29686, 59372, 6423707, 12847414, 25694828, 95347083001, 190694166002, 381388332004]

約数ペア:

[(1, 381388332004), (2, 190694166002), (4, 95347083001), (14843, 25694828), (29686, 12847414), (59372, 6423707)]