4247613505

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{81131}}^1$

素因数の和:81456

約数の個数: 16

約数和(自身を含む): 5253459264

約数和(自身を除く): 1005845759

約数列:

[1, 5, 37, 185, 283, 1415, 10471, 52355, 81131, 405655, 3001847, 15009235, 22960073, 114800365, 849522701, 4247613505]

約数ペア:

[(1, 4247613505), (5, 849522701), (37, 114800365), (185, 22960073), (283, 15009235), (1415, 3001847), (10471, 405655), (52355, 81131)]