40668301

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 45909504

約数和(自身を除く): 5241203

約数列:

[1, 17, 23, 47, 391, 799, 1081, 2213, 18377, 37621, 50899, 104011, 865283, 1768187, 2392253, 40668301]

約数ペア:

[(1, 40668301), (17, 2392253), (23, 1768187), (47, 865283), (391, 104011), (799, 50899), (1081, 37621), (2213, 18377)]