20160046156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{287557}}^1$

素因数の和:288609

約数の個数: 24

約数和(自身を含む): 37391741856

約数和(自身を除く): 17231695700

約数列:

[1, 2, 4, 17, 34, 68, 1031, 2062, 4124, 17527, 35054, 70108, 287557, 575114, 1150228, 4888469, 9776938, 19553876, 296471267, 592942534, 1185885068, 5040011539, 10080023078, 20160046156]

約数ペア:

[(1, 20160046156), (2, 10080023078), (4, 5040011539), (17, 1185885068), (34, 592942534), (68, 296471267), (1031, 19553876), (2062, 9776938), (4124, 4888469), (17527, 1150228), (35054, 575114), (70108, 287557)]