39208070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 77262336

約数和(自身を除く): 38054266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 431, 827, 862, 1654, 2155, 4135, 4310, 4741, 8270, 9097, 9482, 18194, 23705, 45485, 47410, 90970, 356437, 712874, 1782185, 3564370, 3920807, 7841614, 19604035, 39208070]

約数ペア:

[(1, 39208070), (2, 19604035), (5, 7841614), (10, 3920807), (11, 3564370), (22, 1782185), (55, 712874), (110, 356437), (431, 90970), (827, 47410), (862, 45485), (1654, 23705), (2155, 18194), (4135, 9482), (4310, 9097), (4741, 8270)]