11691368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 23923200

約数和(自身を除く): 12231832

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1423, 2054, 2846, 4108, 5692, 8216, 11384, 18499, 36998, 73996, 112417, 147992, 224834, 449668, 899336, 1461421, 2922842, 5845684, 11691368]

約数ペア:

[(1, 11691368), (2, 5845684), (4, 2922842), (8, 1461421), (13, 899336), (26, 449668), (52, 224834), (79, 147992), (104, 112417), (158, 73996), (316, 36998), (632, 18499), (1027, 11384), (1423, 8216), (2054, 5692), (2846, 4108)]