1220151225034

素因数分解:

$2^1\times 7^1\times {\mathrm{20463409}}^1\times {\mathrm{4259}}^1$

素因数の和:20467677

約数の個数: 16

約数和(自身を含む): 2092179038400

約数和(自身を除く): 872027813366

約数列:

[1, 2, 7, 14, 4259, 8518, 29813, 59626, 20463409, 40926818, 143243863, 286487726, 87153658931, 174307317862, 610075612517, 1220151225034]

約数ペア:

[(1, 1220151225034), (2, 610075612517), (7, 174307317862), (14, 87153658931), (4259, 286487726), (8518, 143243863), (29813, 40926818), (59626, 20463409)]