14150140

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6869}}^1$

素因数の和:6981

約数の個数: 24

約数和(自身を含む): 30008160

約数和(自身を除く): 15858020

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6869, 13738, 27476, 34345, 68690, 137380, 707507, 1415014, 2830028, 3537535, 7075070, 14150140]

約数ペア:

[(1, 14150140), (2, 7075070), (4, 3537535), (5, 2830028), (10, 1415014), (20, 707507), (103, 137380), (206, 68690), (412, 34345), (515, 27476), (1030, 13738), (2060, 6869)]