4250096

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1040

約数の個数: 20

約数和(自身を含む): 8266584

約数和(自身を除く): 4016488

約数列:

[1, 2, 4, 8, 16, 491, 541, 982, 1082, 1964, 2164, 3928, 4328, 7856, 8656, 265631, 531262, 1062524, 2125048, 4250096]

約数ペア:

[(1, 4250096), (2, 2125048), (4, 1062524), (8, 531262), (16, 265631), (491, 8656), (541, 7856), (982, 4328), (1082, 3928), (1964, 2164)]