23018090

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9631}}^1$

素因数の和:9877

約数の個数: 16

約数和(自身を含む): 41610240

約数和(自身を除く): 18592150

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 9631, 19262, 48155, 96310, 2301809, 4603618, 11509045, 23018090]

約数ペア:

[(1, 23018090), (2, 11509045), (5, 4603618), (10, 2301809), (239, 96310), (478, 48155), (1195, 19262), (2390, 9631)]