240056446

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{17659}}^1$

素因数の和:18639

約数の個数: 16

約数和(自身を含む): 411972480

約数和(自身を除く): 171916034

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 17659, 35318, 123613, 247226, 17146889, 34293778, 120028223, 240056446]

約数ペア:

[(1, 240056446), (2, 120028223), (7, 34293778), (14, 17146889), (971, 247226), (1942, 123613), (6797, 35318), (13594, 17659)]