22173616504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{329533}}^1$

素因数の和:330199

約数の個数: 32

約数和(自身を含む): 44842986720

約数和(自身を除く): 22669370216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 647, 1294, 2588, 5176, 8411, 16822, 33644, 67288, 329533, 659066, 1318132, 2636264, 4283929, 8567858, 17135716, 34271432, 213207851, 426415702, 852831404, 1705662808, 2771702063, 5543404126, 11086808252, 22173616504]

約数ペア:

[(1, 22173616504), (2, 11086808252), (4, 5543404126), (8, 2771702063), (13, 1705662808), (26, 852831404), (52, 426415702), (104, 213207851), (647, 34271432), (1294, 17135716), (2588, 8567858), (5176, 4283929), (8411, 2636264), (16822, 1318132), (33644, 659066), (67288, 329533)]