8389782

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 36

約数和(自身を含む): 18660876

約数和(自身を除く): 10271094

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 211, 282, 422, 423, 633, 846, 1266, 1899, 2209, 3798, 4418, 6627, 9917, 13254, 19834, 19881, 29751, 39762, 59502, 89253, 178506, 466099, 932198, 1398297, 2796594, 4194891, 8389782]

約数ペア:

[(1, 8389782), (2, 4194891), (3, 2796594), (6, 1398297), (9, 932198), (18, 466099), (47, 178506), (94, 89253), (141, 59502), (211, 39762), (282, 29751), (422, 19881), (423, 19834), (633, 13254), (846, 9917), (1266, 6627), (1899, 4418), (2209, 3798)]