11902448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43759}}^1$

素因数の和:43784

約数の個数: 20

約数和(自身を含む): 24418080

約数和(自身を除く): 12515632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43759, 87518, 175036, 350072, 700144, 743903, 1487806, 2975612, 5951224, 11902448]

約数ペア:

[(1, 11902448), (2, 5951224), (4, 2975612), (8, 1487806), (16, 743903), (17, 700144), (34, 350072), (68, 175036), (136, 87518), (272, 43759)]