20760753598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{627251}}^1$

素因数の和:627352

約数の個数: 32

約数和(自身を含む): 35828634240

約数和(自身を除く): 15067880642

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 2546, 16549, 33098, 627251, 1254502, 8154263, 11917769, 16308526, 23835538, 42025817, 84051634, 154930997, 309861994, 546335621, 798490523, 1092671242, 1596981046, 10380376799, 20760753598]

約数ペア:

[(1, 20760753598), (2, 10380376799), (13, 1596981046), (19, 1092671242), (26, 798490523), (38, 546335621), (67, 309861994), (134, 154930997), (247, 84051634), (494, 42025817), (871, 23835538), (1273, 16308526), (1742, 11917769), (2546, 8154263), (16549, 1254502), (33098, 627251)]