16845928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 35199360

約数和(自身を除く): 18353432

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4073, 4136, 8146, 16292, 32584, 44803, 89606, 179212, 191431, 358424, 382862, 765724, 1531448, 2105741, 4211482, 8422964, 16845928]

約数ペア:

[(1, 16845928), (2, 8422964), (4, 4211482), (8, 2105741), (11, 1531448), (22, 765724), (44, 382862), (47, 358424), (88, 191431), (94, 179212), (188, 89606), (376, 44803), (517, 32584), (1034, 16292), (2068, 8146), (4073, 4136)]