18714058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3389}}^1$

素因数の和:3653

約数の個数: 16

約数和(自身を含む): 30754080

約数和(自身を除く): 12040022

約数列:

[1, 2, 11, 22, 251, 502, 2761, 3389, 5522, 6778, 37279, 74558, 850639, 1701278, 9357029, 18714058]

約数ペア:

[(1, 18714058), (2, 9357029), (11, 1701278), (22, 850639), (251, 74558), (502, 37279), (2761, 6778), (3389, 5522)]