396617086660

素因数分解:

$2^2\times 5^1\times {\mathrm{13001}}^1\times {\mathrm{1525333}}^1$

素因数の和:1538343

約数の個数: 24

約数和(自身を含む): 832960492056

約数和(自身を除く): 436343405396

約数列:

[1, 2, 4, 5, 10, 20, 13001, 26002, 52004, 65005, 130010, 260020, 1525333, 3050666, 6101332, 7626665, 15253330, 30506660, 19830854333, 39661708666, 79323417332, 99154271665, 198308543330, 396617086660]

約数ペア:

[(1, 396617086660), (2, 198308543330), (4, 99154271665), (5, 79323417332), (10, 39661708666), (20, 19830854333), (13001, 30506660), (26002, 15253330), (52004, 7626665), (65005, 6101332), (130010, 3050666), (260020, 1525333)]