26507896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{194911}}^1$

素因数の和:194934

約数の個数: 16

約数和(自身を含む): 52626240

約数和(自身を除く): 26118344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 194911, 389822, 779644, 1559288, 3313487, 6626974, 13253948, 26507896]

約数ペア:

[(1, 26507896), (2, 13253948), (4, 6626974), (8, 3313487), (17, 1559288), (34, 779644), (68, 389822), (136, 194911)]