26434420

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5927}}^1$

素因数の和:6159

約数の個数: 24

約数和(自身を含む): 55770624

約数和(自身を除く): 29336204

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 5927, 11854, 23708, 29635, 59270, 118540, 1321721, 2643442, 5286884, 6608605, 13217210, 26434420]

約数ペア:

[(1, 26434420), (2, 13217210), (4, 6608605), (5, 5286884), (10, 2643442), (20, 1321721), (223, 118540), (446, 59270), (892, 29635), (1115, 23708), (2230, 11854), (4460, 5927)]