40304234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2207}}^1$

素因数の和:2629

約数の個数: 16

約数和(自身を含む): 63272448

約数和(自身を除く): 22968214

約数列:

[1, 2, 23, 46, 397, 794, 2207, 4414, 9131, 18262, 50761, 101522, 876179, 1752358, 20152117, 40304234]

約数ペア:

[(1, 40304234), (2, 20152117), (23, 1752358), (46, 876179), (397, 101522), (794, 50761), (2207, 18262), (4414, 9131)]