40823994

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{17491}}^1$

素因数の和:17885

約数の個数: 16

約数和(自身を含む): 81862560

約数和(自身を除く): 41038566

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 17491, 34982, 52473, 104946, 6803999, 13607998, 20411997, 40823994]

約数ペア:

[(1, 40823994), (2, 20411997), (3, 13607998), (6, 6803999), (389, 104946), (778, 52473), (1167, 34982), (2334, 17491)]