104480420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{474911}}^1$

素因数の和:474931

約数の個数: 24

約数和(自身を含む): 239355648

約数和(自身を除く): 134875228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 474911, 949822, 1899644, 2374555, 4749110, 5224021, 9498220, 10448042, 20896084, 26120105, 52240210, 104480420]

約数ペア:

[(1, 104480420), (2, 52240210), (4, 26120105), (5, 20896084), (10, 10448042), (11, 9498220), (20, 5224021), (22, 4749110), (44, 2374555), (55, 1899644), (110, 949822), (220, 474911)]