23326780

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5861}}^1$

素因数の和:6069

約数の個数: 24

約数和(自身を含む): 49240800

約数和(自身を除く): 25914020

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 5861, 11722, 23444, 29305, 58610, 117220, 1166339, 2332678, 4665356, 5831695, 11663390, 23326780]

約数ペア:

[(1, 23326780), (2, 11663390), (4, 5831695), (5, 4665356), (10, 2332678), (20, 1166339), (199, 117220), (398, 58610), (796, 29305), (995, 23444), (1990, 11722), (3980, 5861)]