13640140801

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{534007}}^1$

素因数の和:534144

約数の個数: 16

約数和(自身を含む): 16148401920

約数和(自身を除く): 2508261119

約数列:

[1, 7, 41, 89, 287, 623, 3649, 25543, 534007, 3738049, 21894287, 47526623, 153260009, 332686361, 1948591543, 13640140801]

約数ペア:

[(1, 13640140801), (7, 1948591543), (41, 332686361), (89, 153260009), (287, 47526623), (623, 21894287), (3649, 3738049), (25543, 534007)]