23399336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{599}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 46440000

約数和(自身を除く): 23040664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257, 514, 599, 1028, 1198, 2056, 2396, 4792, 4883, 9766, 11381, 19532, 22762, 39064, 45524, 91048, 153943, 307886, 615772, 1231544, 2924917, 5849834, 11699668, 23399336]

約数ペア:

[(1, 23399336), (2, 11699668), (4, 5849834), (8, 2924917), (19, 1231544), (38, 615772), (76, 307886), (152, 153943), (257, 91048), (514, 45524), (599, 39064), (1028, 22762), (1198, 19532), (2056, 11381), (2396, 9766), (4792, 4883)]