18252944

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{17027}}^1$

素因数の和:17102

約数の個数: 20

約数和(自身を含む): 35895024

約数和(自身を除く): 17642080

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 17027, 34054, 68108, 136216, 272432, 1140809, 2281618, 4563236, 9126472, 18252944]

約数ペア:

[(1, 18252944), (2, 9126472), (4, 4563236), (8, 2281618), (16, 1140809), (67, 272432), (134, 136216), (268, 68108), (536, 34054), (1072, 17027)]