13657688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{155201}}^1$

素因数の和:155218

約数の個数: 16

約数和(自身を含む): 27936360

約数和(自身を除く): 14278672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 155201, 310402, 620804, 1241608, 1707211, 3414422, 6828844, 13657688]

約数ペア:

[(1, 13657688), (2, 6828844), (4, 3414422), (8, 1707211), (11, 1241608), (22, 620804), (44, 310402), (88, 155201)]