38121824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{91639}}^1$

素因数の和:91662

約数の個数: 24

約数和(自身を含む): 80826480

約数和(自身を除く): 42704656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 91639, 183278, 366556, 733112, 1191307, 1466224, 2382614, 2932448, 4765228, 9530456, 19060912, 38121824]

約数ペア:

[(1, 38121824), (2, 19060912), (4, 9530456), (8, 4765228), (13, 2932448), (16, 2382614), (26, 1466224), (32, 1191307), (52, 733112), (104, 366556), (208, 183278), (416, 91639)]