23968115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 29859840

約数和(自身を除く): 5891725

約数列:

[1, 5, 31, 155, 239, 647, 1195, 3235, 7409, 20057, 37045, 100285, 154633, 773165, 4793623, 23968115]

約数ペア:

[(1, 23968115), (5, 4793623), (31, 773165), (155, 154633), (239, 100285), (647, 37045), (1195, 20057), (3235, 7409)]