140895426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{2341}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 322409088

約数和(自身を除く): 181513662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1433, 2341, 2866, 4299, 4682, 7023, 8598, 10031, 14046, 16387, 20062, 30093, 32774, 49161, 60186, 98322, 3354653, 6709306, 10063959, 20127918, 23482571, 46965142, 70447713, 140895426]

約数ペア:

[(1, 140895426), (2, 70447713), (3, 46965142), (6, 23482571), (7, 20127918), (14, 10063959), (21, 6709306), (42, 3354653), (1433, 98322), (2341, 60186), (2866, 49161), (4299, 32774), (4682, 30093), (7023, 20062), (8598, 16387), (10031, 14046)]