1557057056

素因数分解:

$2^5\times {\mathrm{4019}}^1\times {\mathrm{12107}}^1$

素因数の和:16136

約数の個数: 24

約数和(自身を含む): 3066472080

約数和(自身を除く): 1509415024

約数列:

[1, 2, 4, 8, 16, 32, 4019, 8038, 12107, 16076, 24214, 32152, 48428, 64304, 96856, 128608, 193712, 387424, 48658033, 97316066, 194632132, 389264264, 778528528, 1557057056]

約数ペア:

[(1, 1557057056), (2, 778528528), (4, 389264264), (8, 194632132), (16, 97316066), (32, 48658033), (4019, 387424), (8038, 193712), (12107, 128608), (16076, 96856), (24214, 64304), (32152, 48428)]