10783820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13151}}^1$

素因数の和:13201

約数の個数: 24

約数和(自身を含む): 23200128

約数和(自身を除く): 12416308

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13151, 26302, 52604, 65755, 131510, 263020, 539191, 1078382, 2156764, 2695955, 5391910, 10783820]

約数ペア:

[(1, 10783820), (2, 5391910), (4, 2695955), (5, 2156764), (10, 1078382), (20, 539191), (41, 263020), (82, 131510), (164, 65755), (205, 52604), (410, 26302), (820, 13151)]