23269070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 22695730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1063, 1990, 2126, 2189, 4378, 5315, 10630, 10945, 11693, 21890, 23386, 58465, 116930, 211537, 423074, 1057685, 2115370, 2326907, 4653814, 11634535, 23269070]

約数ペア:

[(1, 23269070), (2, 11634535), (5, 4653814), (10, 2326907), (11, 2115370), (22, 1057685), (55, 423074), (110, 211537), (199, 116930), (398, 58465), (995, 23386), (1063, 21890), (1990, 11693), (2126, 10945), (2189, 10630), (4378, 5315)]