40813787

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5119}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 50135040

約数和(自身を除く): 9321253

約数列:

[1, 7, 17, 67, 119, 469, 1139, 5119, 7973, 35833, 87023, 342973, 609161, 2400811, 5830541, 40813787]

約数ペア:

[(1, 40813787), (7, 5830541), (17, 2400811), (67, 609161), (119, 342973), (469, 87023), (1139, 35833), (5119, 7973)]