4055428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 7705152

約数和(自身を除く): 3649724

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 467, 668, 934, 1868, 2171, 4342, 6071, 8684, 12142, 24284, 77989, 155978, 311956, 1013857, 2027714, 4055428]

約数ペア:

[(1, 4055428), (2, 2027714), (4, 1013857), (13, 311956), (26, 155978), (52, 77989), (167, 24284), (334, 12142), (467, 8684), (668, 6071), (934, 4342), (1868, 2171)]