40272682

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{823}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 61997760

約数和(自身を除く): 21725078

約数列:

[1, 2, 43, 86, 569, 823, 1138, 1646, 24467, 35389, 48934, 70778, 468287, 936574, 20136341, 40272682]

約数ペア:

[(1, 40272682), (2, 20136341), (43, 936574), (86, 468287), (569, 70778), (823, 48934), (1138, 35389), (1646, 24467)]