24779534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 42631680

約数和(自身を除く): 17852146

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 487, 494, 974, 1339, 1957, 2678, 3914, 6331, 9253, 12662, 18506, 25441, 50161, 50882, 100322, 120289, 240578, 652093, 953059, 1304186, 1906118, 12389767, 24779534]

約数ペア:

[(1, 24779534), (2, 12389767), (13, 1906118), (19, 1304186), (26, 953059), (38, 652093), (103, 240578), (206, 120289), (247, 100322), (487, 50882), (494, 50161), (974, 25441), (1339, 18506), (1957, 12662), (2678, 9253), (3914, 6331)]