40435066

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4423}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 69439104

約数和(自身を除く): 29004038

約数列:

[1, 2, 7, 14, 653, 1306, 4423, 4571, 8846, 9142, 30961, 61922, 2888219, 5776438, 20217533, 40435066]

約数ペア:

[(1, 40435066), (2, 20217533), (7, 5776438), (14, 2888219), (653, 61922), (1306, 30961), (4423, 9142), (4571, 8846)]