915171684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10894901}}^1$

素因数の和:10894915

約数の個数: 24

約数和(自身を含む): 2440458048

約数和(自身を除く): 1525286364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10894901, 21789802, 32684703, 43579604, 65369406, 76264307, 130738812, 152528614, 228792921, 305057228, 457585842, 915171684]

約数ペア:

[(1, 915171684), (2, 457585842), (3, 305057228), (4, 228792921), (6, 152528614), (7, 130738812), (12, 76264307), (14, 65369406), (21, 43579604), (28, 32684703), (42, 21789802), (84, 10894901)]