23283380

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4871}}^1$

素因数の和:5119

約数の個数: 24

約数和(自身を含む): 49109760

約数和(自身を除く): 25826380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 4871, 9742, 19484, 24355, 48710, 97420, 1164169, 2328338, 4656676, 5820845, 11641690, 23283380]

約数ペア:

[(1, 23283380), (2, 11641690), (4, 5820845), (5, 4656676), (10, 2328338), (20, 1164169), (239, 97420), (478, 48710), (956, 24355), (1195, 19484), (2390, 9742), (4780, 4871)]