40043066

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28319}}^1$

素因数の和:28429

約数の個数: 16

約数和(自身を含む): 69327360

約数和(自身を除く): 29284294

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 28319, 56638, 198233, 396466, 2860219, 5720438, 20021533, 40043066]

約数ペア:

[(1, 40043066), (2, 20021533), (7, 5720438), (14, 2860219), (101, 396466), (202, 198233), (707, 56638), (1414, 28319)]