18045022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6011}}^1$

素因数の和:6111

約数の個数: 16

約数和(自身を含む): 28857600

約数和(自身を除く): 10812578

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 6011, 12022, 114209, 228418, 474869, 949738, 9022511, 18045022]

約数ペア:

[(1, 18045022), (2, 9022511), (19, 949738), (38, 474869), (79, 228418), (158, 114209), (1501, 12022), (3002, 6011)]