40822730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{314021}}^1$

素因数の和:314041

約数の個数: 16

約数和(自身を含む): 79133544

約数和(自身を除く): 38310814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 314021, 628042, 1570105, 3140210, 4082273, 8164546, 20411365, 40822730]

約数ペア:

[(1, 40822730), (2, 20411365), (5, 8164546), (10, 4082273), (13, 3140210), (26, 1570105), (65, 628042), (130, 314021)]