20324112

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24907}}^1$

素因数の和:24935

約数の個数: 40

約数和(自身を含む): 55594656

約数和(自身を除く): 35270544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24907, 49814, 74721, 99628, 149442, 199256, 298884, 398512, 423419, 597768, 846838, 1195536, 1270257, 1693676, 2540514, 3387352, 5081028, 6774704, 10162056, 20324112]

約数ペア:

[(1, 20324112), (2, 10162056), (3, 6774704), (4, 5081028), (6, 3387352), (8, 2540514), (12, 1693676), (16, 1270257), (17, 1195536), (24, 846838), (34, 597768), (48, 423419), (51, 398512), (68, 298884), (102, 199256), (136, 149442), (204, 99628), (272, 74721), (408, 49814), (816, 24907)]