14704970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{210071}}^1$

素因数の和:210085

約数の個数: 16

約数和(自身を含む): 30250368

約数和(自身を除く): 15545398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 210071, 420142, 1050355, 1470497, 2100710, 2940994, 7352485, 14704970]

約数ペア:

[(1, 14704970), (2, 7352485), (5, 2940994), (7, 2100710), (10, 1470497), (14, 1050355), (35, 420142), (70, 210071)]