15946348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 36

約数和(自身を含む): 31370976

約数和(自身を除く): 15424628

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 701, 1034, 1402, 2068, 2804, 5687, 7711, 11374, 15422, 22748, 30844, 32947, 65894, 84821, 131788, 169642, 339284, 362417, 724834, 1449668, 3986587, 7973174, 15946348]

約数ペア:

[(1, 15946348), (2, 7973174), (4, 3986587), (11, 1449668), (22, 724834), (44, 362417), (47, 339284), (94, 169642), (121, 131788), (188, 84821), (242, 65894), (484, 32947), (517, 30844), (701, 22748), (1034, 15422), (1402, 11374), (2068, 7711), (2804, 5687)]