46981012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 90686260

約数和(自身を除く): 43705248

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 409, 611, 818, 1222, 1636, 2209, 2444, 4418, 5317, 8836, 10634, 19223, 21268, 28717, 38446, 57434, 76892, 114868, 249899, 499798, 903481, 999596, 1806962, 3613924, 11745253, 23490506, 46981012]

約数ペア:

[(1, 46981012), (2, 23490506), (4, 11745253), (13, 3613924), (26, 1806962), (47, 999596), (52, 903481), (94, 499798), (188, 249899), (409, 114868), (611, 76892), (818, 57434), (1222, 38446), (1636, 28717), (2209, 21268), (2444, 19223), (4418, 10634), (5317, 8836)]