23720222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12577}}^1$

素因数の和:12643

約数の個数: 16

約数和(自身を含む): 38035872

約数和(自身を除く): 14315650

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 12577, 25154, 289271, 515657, 578542, 1031314, 11860111, 23720222]

約数ペア:

[(1, 23720222), (2, 11860111), (23, 1031314), (41, 578542), (46, 515657), (82, 289271), (943, 25154), (1886, 12577)]