23880070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8263}}^1$

素因数の和:8304

約数の個数: 24

約数和(自身を含む): 45666864

約数和(自身を除く): 21786794

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8263, 16526, 41315, 82630, 140471, 280942, 702355, 1404710, 2388007, 4776014, 11940035, 23880070]

約数ペア:

[(1, 23880070), (2, 11940035), (5, 4776014), (10, 2388007), (17, 1404710), (34, 702355), (85, 280942), (170, 140471), (289, 82630), (578, 41315), (1445, 16526), (2890, 8263)]