411424988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{56921}}^1$

素因数の和:57077

約数の個数: 24

約数和(自身を含む): 780969840

約数和(自身を除く): 369544852

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 56921, 113842, 227684, 739973, 1479946, 2959892, 7912019, 15824038, 31648076, 102856247, 205712494, 411424988]

約数ペア:

[(1, 411424988), (2, 205712494), (4, 102856247), (13, 31648076), (26, 15824038), (52, 7912019), (139, 2959892), (278, 1479946), (556, 739973), (1807, 227684), (3614, 113842), (7228, 56921)]