9411428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 18583740

約数和(自身を除く): 9172312

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 79, 116, 158, 316, 377, 754, 1027, 1508, 2054, 2291, 4108, 4582, 6241, 9164, 12482, 24964, 29783, 59566, 81133, 119132, 162266, 180989, 324532, 361978, 723956, 2352857, 4705714, 9411428]

約数ペア:

[(1, 9411428), (2, 4705714), (4, 2352857), (13, 723956), (26, 361978), (29, 324532), (52, 180989), (58, 162266), (79, 119132), (116, 81133), (158, 59566), (316, 29783), (377, 24964), (754, 12482), (1027, 9164), (1508, 6241), (2054, 4582), (2291, 4108)]