855340414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{412411}}^1$

素因数の和:412491

約数の個数: 16

約数和(自身を含む): 1380755376

約数和(自身を除く): 525414962

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 412411, 824822, 7010987, 14021974, 25157071, 50314142, 427670207, 855340414]

約数ペア:

[(1, 855340414), (2, 427670207), (17, 50314142), (34, 25157071), (61, 14021974), (122, 7010987), (1037, 824822), (2074, 412411)]