4040350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4284

約数の個数: 24

約数和(自身を含む): 7912440

約数和(自身を除く): 3872090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4253, 8506, 21265, 42530, 80807, 106325, 161614, 212650, 404035, 808070, 2020175, 4040350]

約数ペア:

[(1, 4040350), (2, 2020175), (5, 808070), (10, 404035), (19, 212650), (25, 161614), (38, 106325), (50, 80807), (95, 42530), (190, 21265), (475, 8506), (950, 4253)]