1645479076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{10033409}}^1$

素因数の和:10033454

約数の個数: 12

約数和(自身を含む): 2949822540

約数和(自身を除く): 1304343464

約数列:

[1, 2, 4, 41, 82, 164, 10033409, 20066818, 40133636, 411369769, 822739538, 1645479076]

約数ペア:

[(1, 1645479076), (2, 822739538), (4, 411369769), (41, 40133636), (82, 20066818), (164, 10033409)]