40341839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 43711488

約数和(自身を除く): 3369649

約数列:

[1, 23, 47, 67, 557, 1081, 1541, 3149, 12811, 26179, 37319, 72427, 602117, 858337, 1753993, 40341839]

約数ペア:

[(1, 40341839), (23, 1753993), (47, 858337), (67, 602117), (557, 72427), (1081, 37319), (1541, 26179), (3149, 12811)]