84951916

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{15401}}^1$

素因数の和:15609

約数の個数: 24

約数和(自身を含む): 170777376

約数和(自身を除く): 85825460

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 15401, 30802, 61604, 107807, 215614, 431228, 3033997, 6067994, 12135988, 21237979, 42475958, 84951916]

約数ペア:

[(1, 84951916), (2, 42475958), (4, 21237979), (7, 12135988), (14, 6067994), (28, 3033997), (197, 431228), (394, 215614), (788, 107807), (1379, 61604), (2758, 30802), (5516, 15401)]