146742638

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{5171}}^1$

素因数の和:7207

約数の個数: 16

約数和(自身を含む): 251731584

約数和(自身を除く): 104988946

約数列:

[1, 2, 7, 14, 2027, 4054, 5171, 10342, 14189, 28378, 36197, 72394, 10481617, 20963234, 73371319, 146742638]

約数ペア:

[(1, 146742638), (2, 73371319), (7, 20963234), (14, 10481617), (2027, 72394), (4054, 36197), (5171, 28378), (10342, 14189)]