26688522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{635441}}^1$

素因数の和:635453

約数の個数: 16

約数和(自身を含む): 61002432

約数和(自身を除く): 34313910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 635441, 1270882, 1906323, 3812646, 4448087, 8896174, 13344261, 26688522]

約数ペア:

[(1, 26688522), (2, 13344261), (3, 8896174), (6, 4448087), (7, 3812646), (14, 1906323), (21, 1270882), (42, 635441)]