82750918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{4273}}^1$

素因数の和:4719

約数の個数: 16

約数和(自身を含む): 129861216

約数和(自身を除く): 47110298

約数列:

[1, 2, 23, 46, 421, 842, 4273, 8546, 9683, 19366, 98279, 196558, 1798933, 3597866, 41375459, 82750918]

約数ペア:

[(1, 82750918), (2, 41375459), (23, 3597866), (46, 1798933), (421, 196558), (842, 98279), (4273, 19366), (8546, 9683)]