26880872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{56951}}^1$

素因数の和:57016

約数の個数: 16

約数和(自身を含む): 51256800

約数和(自身を除く): 24375928

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 56951, 113902, 227804, 455608, 3360109, 6720218, 13440436, 26880872]

約数ペア:

[(1, 26880872), (2, 13440436), (4, 6720218), (8, 3360109), (59, 455608), (118, 227804), (236, 113902), (472, 56951)]