20145746632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{228928939}}^1$

素因数の和:228928956

約数の個数: 16

約数和(自身を含む): 41207209200

約数和(自身を除く): 21061462568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 228928939, 457857878, 915715756, 1831431512, 2518218329, 5036436658, 10072873316, 20145746632]

約数ペア:

[(1, 20145746632), (2, 10072873316), (4, 5036436658), (8, 2518218329), (11, 1831431512), (22, 915715756), (44, 457857878), (88, 228928939)]