15252848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73331}}^1$

素因数の和:73352

約数の個数: 20

約数和(自身を含む): 31826088

約数和(自身を除く): 16573240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 73331, 146662, 293324, 586648, 953303, 1173296, 1906606, 3813212, 7626424, 15252848]

約数ペア:

[(1, 15252848), (2, 7626424), (4, 3813212), (8, 1906606), (13, 1173296), (16, 953303), (26, 586648), (52, 293324), (104, 146662), (208, 73331)]