40452012

素因数分解:

$2^2\times 3^2\times {\mathrm{1123667}}^1$

素因数の和:1123677

約数の個数: 18

約数和(自身を含む): 102253788

約数和(自身を除く): 61801776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123667, 2247334, 3371001, 4494668, 6742002, 10113003, 13484004, 20226006, 40452012]

約数ペア:

[(1, 40452012), (2, 20226006), (3, 13484004), (4, 10113003), (6, 6742002), (9, 4494668), (12, 3371001), (18, 2247334), (36, 1123667)]