39151090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 77402304

約数和(自身を除く): 38251214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 2267, 3454, 4534, 8635, 11335, 17270, 22670, 24937, 49874, 124685, 249370, 355919, 711838, 1779595, 3559190, 3915109, 7830218, 19575545, 39151090]

約数ペア:

[(1, 39151090), (2, 19575545), (5, 7830218), (10, 3915109), (11, 3559190), (22, 1779595), (55, 711838), (110, 355919), (157, 249370), (314, 124685), (785, 49874), (1570, 24937), (1727, 22670), (2267, 17270), (3454, 11335), (4534, 8635)]