12908358

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17491}}^1$

素因数の和:17540

約数の個数: 24

約数和(自身を含む): 28651896

約数和(自身を除く): 15743538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 17491, 34982, 52473, 104946, 157419, 314838, 717131, 1434262, 2151393, 4302786, 6454179, 12908358]

約数ペア:

[(1, 12908358), (2, 6454179), (3, 4302786), (6, 2151393), (9, 1434262), (18, 717131), (41, 314838), (82, 157419), (123, 104946), (246, 52473), (369, 34982), (738, 17491)]