23121928

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{47381}}^1$

素因数の和:47448

約数の個数: 16

約数和(自身を含む): 44065260

約数和(自身を除く): 20943332

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 47381, 94762, 189524, 379048, 2890241, 5780482, 11560964, 23121928]

約数ペア:

[(1, 23121928), (2, 11560964), (4, 5780482), (8, 2890241), (61, 379048), (122, 189524), (244, 94762), (488, 47381)]