91248754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{2473}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 144283680

約数和(自身を除く): 53034926

約数列:

[1, 2, 19, 38, 971, 1942, 2473, 4946, 18449, 36898, 46987, 93974, 2401283, 4802566, 45624377, 91248754]

約数ペア:

[(1, 91248754), (2, 45624377), (19, 4802566), (38, 2401283), (971, 93974), (1942, 46987), (2473, 36898), (4946, 18449)]