57994072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{426427}}^1$

素因数の和:426450

約数の個数: 16

約数和(自身を含む): 115135560

約数和(自身を除く): 57141488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 426427, 852854, 1705708, 3411416, 7249259, 14498518, 28997036, 57994072]

約数ペア:

[(1, 57994072), (2, 28997036), (4, 14498518), (8, 7249259), (17, 3411416), (34, 1705708), (68, 852854), (136, 426427)]