40181406

素因数分解:

$2^1\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{4027}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 80431104

約数和(自身を除く): 40249698

約数列:

[1, 2, 3, 6, 1663, 3326, 4027, 4989, 8054, 9978, 12081, 24162, 6696901, 13393802, 20090703, 40181406]

約数ペア:

[(1, 40181406), (2, 20090703), (3, 13393802), (6, 6696901), (1663, 24162), (3326, 12081), (4027, 9978), (4989, 8054)]