23835740

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7591}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 50380512

約数和(自身を除く): 26544772

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 7591, 15182, 30364, 37955, 75910, 151820, 1191787, 2383574, 4767148, 5958935, 11917870, 23835740]

約数ペア:

[(1, 23835740), (2, 11917870), (4, 5958935), (5, 4767148), (10, 2383574), (20, 1191787), (157, 151820), (314, 75910), (628, 37955), (785, 30364), (1570, 15182), (3140, 7591)]