22427896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{164911}}^1$

素因数の和:164934

約数の個数: 16

約数和(自身を含む): 44526240

約数和(自身を除く): 22098344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 164911, 329822, 659644, 1319288, 2803487, 5606974, 11213948, 22427896]

約数ペア:

[(1, 22427896), (2, 11213948), (4, 5606974), (8, 2803487), (17, 1319288), (34, 659644), (68, 329822), (136, 164911)]