18477134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19207}}^1$

素因数の和:19259

約数の個数: 16

約数和(自身を含む): 30655968

約数和(自身を除く): 12178834

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 19207, 38414, 249691, 499382, 710659, 1421318, 9238567, 18477134]

約数ペア:

[(1, 18477134), (2, 9238567), (13, 1421318), (26, 710659), (37, 499382), (74, 249691), (481, 38414), (962, 19207)]