1318552404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8452259}}^1$

素因数の和:8452279

約数の個数: 24

約数和(自身を含む): 3313285920

約数和(自身を除く): 1994733516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8452259, 16904518, 25356777, 33809036, 50713554, 101427108, 109879367, 219758734, 329638101, 439517468, 659276202, 1318552404]

約数ペア:

[(1, 1318552404), (2, 659276202), (3, 439517468), (4, 329638101), (6, 219758734), (12, 109879367), (13, 101427108), (26, 50713554), (39, 33809036), (52, 25356777), (78, 16904518), (156, 8452259)]