23400410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 46224000

約数和(自身を除く): 22823590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1069, 1990, 2138, 2189, 4378, 5345, 10690, 10945, 11759, 21890, 23518, 58795, 117590, 212731, 425462, 1063655, 2127310, 2340041, 4680082, 11700205, 23400410]

約数ペア:

[(1, 23400410), (2, 11700205), (5, 4680082), (10, 2340041), (11, 2127310), (22, 1063655), (55, 425462), (110, 212731), (199, 117590), (398, 58795), (995, 23518), (1069, 21890), (1990, 11759), (2138, 10945), (2189, 10690), (4378, 5345)]