43188730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{332221}}^1$

素因数の和:332241

約数の個数: 16

約数和(自身を含む): 83719944

約数和(自身を除く): 40531214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 332221, 664442, 1661105, 3322210, 4318873, 8637746, 21594365, 43188730]

約数ペア:

[(1, 43188730), (2, 21594365), (5, 8637746), (10, 4318873), (13, 3322210), (26, 1661105), (65, 664442), (130, 332221)]