30431624

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{24229}}^1$

素因数の和:24392

約数の個数: 16

約数和(自身を含む): 57425100

約数和(自身を除く): 26993476

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 24229, 48458, 96916, 193832, 3803953, 7607906, 15215812, 30431624]

約数ペア:

[(1, 30431624), (2, 15215812), (4, 7607906), (8, 3803953), (157, 193832), (314, 96916), (628, 48458), (1256, 24229)]