20035974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477047}}^1$

素因数の和:477059

約数の個数: 16

約数和(自身を含む): 45796608

約数和(自身を除く): 25760634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477047, 954094, 1431141, 2862282, 3339329, 6678658, 10017987, 20035974]

約数ペア:

[(1, 20035974), (2, 10017987), (3, 6678658), (6, 3339329), (7, 2862282), (14, 1431141), (21, 954094), (42, 477047)]