103621648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{498181}}^1$

素因数の和:498202

約数の個数: 20

約数和(自身を含む): 216210988

約数和(自身を除く): 112589340

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 498181, 996362, 1992724, 3985448, 6476353, 7970896, 12952706, 25905412, 51810824, 103621648]

約数ペア:

[(1, 103621648), (2, 51810824), (4, 25905412), (8, 12952706), (13, 7970896), (16, 6476353), (26, 3985448), (52, 1992724), (104, 996362), (208, 498181)]