12685368

素因数分解:

$2^3\times 3^1\times {\mathrm{541}}^1\times {\mathrm{977}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 31804560

約数和(自身を除く): 19119192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541, 977, 1082, 1623, 1954, 2164, 2931, 3246, 3908, 4328, 5862, 6492, 7816, 11724, 12984, 23448, 528557, 1057114, 1585671, 2114228, 3171342, 4228456, 6342684, 12685368]

約数ペア:

[(1, 12685368), (2, 6342684), (3, 4228456), (4, 3171342), (6, 2114228), (8, 1585671), (12, 1057114), (24, 528557), (541, 23448), (977, 12984), (1082, 11724), (1623, 7816), (1954, 6492), (2164, 5862), (2931, 4328), (3246, 3908)]