23255380

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10867}}^1$

素因数の和:10983

約数の個数: 24

約数和(自身を含む): 49297248

約数和(自身を除く): 26041868

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 10867, 21734, 43468, 54335, 108670, 217340, 1162769, 2325538, 4651076, 5813845, 11627690, 23255380]

約数ペア:

[(1, 23255380), (2, 11627690), (4, 5813845), (5, 4651076), (10, 2325538), (20, 1162769), (107, 217340), (214, 108670), (428, 54335), (535, 43468), (1070, 21734), (2140, 10867)]