31152764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6389}}^1$

素因数の和:6469

約数の個数: 24

約数和(自身を含む): 57970080

約数和(自身を除く): 26817316

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 6389, 12778, 25556, 146947, 293894, 338617, 587788, 677234, 1354468, 7788191, 15576382, 31152764]

約数ペア:

[(1, 31152764), (2, 15576382), (4, 7788191), (23, 1354468), (46, 677234), (53, 587788), (92, 338617), (106, 293894), (212, 146947), (1219, 25556), (2438, 12778), (4876, 6389)]