16740054

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7613

約数の個数: 32

約数和(自身を含む): 38112480

約数和(自身を除く): 21372426

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 7561, 15122, 22683, 45366, 68049, 136098, 204147, 310001, 408294, 620002, 930003, 1860006, 2790009, 5580018, 8370027, 16740054]

約数ペア:

[(1, 16740054), (2, 8370027), (3, 5580018), (6, 2790009), (9, 1860006), (18, 930003), (27, 620002), (41, 408294), (54, 310001), (82, 204147), (123, 136098), (246, 68049), (369, 45366), (738, 22683), (1107, 15122), (2214, 7561)]