280134032

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{9067}}^1$

素因数の和:11006

約数の個数: 20

約数和(自身を含む): 543100656

約数和(自身を除く): 262966624

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 9067, 15448, 18134, 30896, 36268, 72536, 145072, 17508377, 35016754, 70033508, 140067016, 280134032]

約数ペア:

[(1, 280134032), (2, 140067016), (4, 70033508), (8, 35016754), (16, 17508377), (1931, 145072), (3862, 72536), (7724, 36268), (9067, 30896), (15448, 18134)]