12684852

素因数分解:

$2^2\times 3^2\times {\mathrm{352357}}^1$

素因数の和:352367

約数の個数: 18

約数和(自身を含む): 32064578

約数和(自身を除く): 19379726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 352357, 704714, 1057071, 1409428, 2114142, 3171213, 4228284, 6342426, 12684852]

約数ペア:

[(1, 12684852), (2, 6342426), (3, 4228284), (4, 3171213), (6, 2114142), (9, 1409428), (12, 1057071), (18, 704714), (36, 352357)]