22730147390

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{2591807}}^1$

素因数の和:2592691

約数の個数: 16

約数和(自身を含む): 40960933632

約数和(自身を除く): 18230786242

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 8770, 2591807, 5183614, 12959035, 25918070, 2273014739, 4546029478, 11365073695, 22730147390]

約数ペア:

[(1, 22730147390), (2, 11365073695), (5, 4546029478), (10, 2273014739), (877, 25918070), (1754, 12959035), (4385, 5183614), (8770, 2591807)]