1640517118

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{23627}}^1$

素因数の和:24011

約数の個数: 16

約数和(自身を含む): 2488028400

約数和(自身を除く): 847511282

約数列:

[1, 2, 149, 233, 298, 466, 23627, 34717, 47254, 69434, 3520423, 5505091, 7040846, 11010182, 820258559, 1640517118]

約数ペア:

[(1, 1640517118), (2, 820258559), (149, 11010182), (233, 7040846), (298, 5505091), (466, 3520423), (23627, 69434), (34717, 47254)]