120146782

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{10453}}^1$

素因数の和:11283

約数の個数: 16

約数和(自身を含む): 206236512

約数和(自身を除く): 86089730

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 10453, 11494, 20906, 73171, 146342, 8581913, 17163826, 60073391, 120146782]

約数ペア:

[(1, 120146782), (2, 60073391), (7, 17163826), (14, 8581913), (821, 146342), (1642, 73171), (5747, 20906), (10453, 11494)]