7181668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 13632192

約数和(自身を除く): 6450524

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 827, 1654, 2171, 3308, 4342, 8684, 10751, 21502, 43004, 138109, 276218, 552436, 1795417, 3590834, 7181668]

約数ペア:

[(1, 7181668), (2, 3590834), (4, 1795417), (13, 552436), (26, 276218), (52, 138109), (167, 43004), (334, 21502), (668, 10751), (827, 8684), (1654, 4342), (2171, 3308)]