82435726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9901}}^1$

素因数の和:10107

約数の個数: 16

約数和(自身を含む): 129755808

約数和(自身を除く): 47320082

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 9901, 19802, 227723, 455446, 1792081, 3584162, 41217863, 82435726]

約数ペア:

[(1, 82435726), (2, 41217863), (23, 3584162), (46, 1792081), (181, 455446), (362, 227723), (4163, 19802), (8326, 9901)]