11888872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47939}}^1$

素因数の和:47976

約数の個数: 16

約数和(自身を含む): 23011200

約数和(自身を除く): 11122328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 47939, 95878, 191756, 383512, 1486109, 2972218, 5944436, 11888872]

約数ペア:

[(1, 11888872), (2, 5944436), (4, 2972218), (8, 1486109), (31, 383512), (62, 191756), (124, 95878), (248, 47939)]