1218538022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2037689}}^1$

素因数の和:2037727

約数の個数: 16

約数和(自身を含む): 2053991520

約数和(自身を除く): 835453498

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 2037689, 4075378, 26489957, 46866847, 52979914, 93733694, 609269011, 1218538022]

約数ペア:

[(1, 1218538022), (2, 609269011), (13, 93733694), (23, 52979914), (26, 46866847), (46, 26489957), (299, 4075378), (598, 2037689)]