40982138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9491}}^1$

素因数の和:9637

約数の個数: 16

約数和(自身を含む): 65608704

約数和(自身を除く): 24626566

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 9491, 18982, 161347, 322694, 1205357, 2410714, 20491069, 40982138]

約数ペア:

[(1, 40982138), (2, 20491069), (17, 2410714), (34, 1205357), (127, 322694), (254, 161347), (2159, 18982), (4318, 9491)]