10705940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{76471}}^1$

素因数の和:76487

約数の個数: 24

約数和(自身を含む): 25694592

約数和(自身を除く): 14988652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 76471, 152942, 305884, 382355, 535297, 764710, 1070594, 1529420, 2141188, 2676485, 5352970, 10705940]

約数ペア:

[(1, 10705940), (2, 5352970), (4, 2676485), (5, 2141188), (7, 1529420), (10, 1070594), (14, 764710), (20, 535297), (28, 382355), (35, 305884), (70, 152942), (140, 76471)]