4093686

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 9540720

約数和(自身を除く): 5447034

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1107, 1161, 1763, 1849, 2214, 2322, 3526, 3698, 5289, 5547, 10578, 11094, 15867, 16641, 31734, 33282, 47601, 49923, 75809, 95202, 99846, 151618, 227427, 454854, 682281, 1364562, 2046843, 4093686]

約数ペア:

[(1, 4093686), (2, 2046843), (3, 1364562), (6, 682281), (9, 454854), (18, 227427), (27, 151618), (41, 99846), (43, 95202), (54, 75809), (82, 49923), (86, 47601), (123, 33282), (129, 31734), (246, 16641), (258, 15867), (369, 11094), (387, 10578), (738, 5547), (774, 5289), (1107, 3698), (1161, 3526), (1763, 2322), (1849, 2214)]