1657214096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{2381}}^1$

素因数の和:3491

約数の個数: 40

約数和(自身を含む): 3293648568

約数和(自身を除く): 1636434472

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1061, 2122, 2381, 4244, 4762, 8488, 9524, 16976, 19048, 38096, 43501, 87002, 97621, 174004, 195242, 348008, 390484, 696016, 780968, 1561936, 2526241, 5052482, 10104964, 20209928, 40419856, 103575881, 207151762, 414303524, 828607048, 1657214096]

約数ペア:

[(1, 1657214096), (2, 828607048), (4, 414303524), (8, 207151762), (16, 103575881), (41, 40419856), (82, 20209928), (164, 10104964), (328, 5052482), (656, 2526241), (1061, 1561936), (2122, 780968), (2381, 696016), (4244, 390484), (4762, 348008), (8488, 195242), (9524, 174004), (16976, 97621), (19048, 87002), (38096, 43501)]