4051270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23831}}^1$

素因数の和:23855

約数の個数: 16

約数和(自身を含む): 7721568

約数和(自身を除く): 3670298

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 23831, 47662, 119155, 238310, 405127, 810254, 2025635, 4051270]

約数ペア:

[(1, 4051270), (2, 2025635), (5, 810254), (10, 405127), (17, 238310), (34, 119155), (85, 47662), (170, 23831)]