2394256

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1150

約数の個数: 20

約数和(自身を含む): 4674304

約数和(自身を除く): 2280048

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 991, 1208, 1982, 2416, 3964, 7928, 15856, 149641, 299282, 598564, 1197128, 2394256]

約数ペア:

[(1, 2394256), (2, 1197128), (4, 598564), (8, 299282), (16, 149641), (151, 15856), (302, 7928), (604, 3964), (991, 2416), (1208, 1982)]