1411351970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{20162171}}^1$

素因数の和:20162185

約数の個数: 16

約数和(自身を含む): 2903352768

約数和(自身を除く): 1492000798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 20162171, 40324342, 100810855, 141135197, 201621710, 282270394, 705675985, 1411351970]

約数ペア:

[(1, 1411351970), (2, 705675985), (5, 282270394), (7, 201621710), (10, 141135197), (14, 100810855), (35, 40324342), (70, 20162171)]