2007475036

素因数分解:

$2^2\times 7^1\times {\mathrm{5857}}^1\times {\mathrm{12241}}^1$

素因数の和:18109

約数の個数: 24

約数和(自身を含む): 4015963616

約数和(自身を除く): 2008488580

約数列:

[1, 2, 4, 7, 14, 28, 5857, 11714, 12241, 23428, 24482, 40999, 48964, 81998, 85687, 163996, 171374, 342748, 71695537, 143391074, 286782148, 501868759, 1003737518, 2007475036]

約数ペア:

[(1, 2007475036), (2, 1003737518), (4, 501868759), (7, 286782148), (14, 143391074), (28, 71695537), (5857, 342748), (11714, 171374), (12241, 163996), (23428, 85687), (24482, 81998), (40999, 48964)]