40417714

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{743}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 61871040

約数和(自身を除く): 21453326

約数列:

[1, 2, 59, 118, 461, 743, 922, 1486, 27199, 43837, 54398, 87674, 342523, 685046, 20208857, 40417714]

約数ペア:

[(1, 40417714), (2, 20208857), (59, 685046), (118, 342523), (461, 87674), (743, 54398), (922, 43837), (1486, 27199)]