20575614

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24671}}^1$

素因数の和:24815

約数の個数: 16

約数和(自身を含む): 41448960

約数和(自身を除く): 20873346

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 24671, 49342, 74013, 148026, 3429269, 6858538, 10287807, 20575614]

約数ペア:

[(1, 20575614), (2, 10287807), (3, 6858538), (6, 3429269), (139, 148026), (278, 74013), (417, 49342), (834, 24671)]