16648886164

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{4021}}^1\times {\mathrm{33391}}^1$

素因数の和:37447

約数の個数: 24

約数和(自身を含む): 30083787776

約数和(自身を除く): 13434901612

約数列:

[1, 2, 4, 31, 62, 124, 4021, 8042, 16084, 33391, 66782, 124651, 133564, 249302, 498604, 1035121, 2070242, 4140484, 134265211, 268530422, 537060844, 4162221541, 8324443082, 16648886164]

約数ペア:

[(1, 16648886164), (2, 8324443082), (4, 4162221541), (31, 537060844), (62, 268530422), (124, 134265211), (4021, 4140484), (8042, 2070242), (16084, 1035121), (33391, 498604), (66782, 249302), (124651, 133564)]