7394906876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{12037}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 15216417216

約数和(自身を除く): 7821510340

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 593, 1036, 1186, 2372, 4151, 8302, 12037, 16604, 21941, 24074, 43882, 48148, 84259, 87764, 153587, 168518, 307174, 337036, 445369, 614348, 890738, 1781476, 3117583, 6235166, 7137941, 12470332, 14275882, 28551764, 49965587, 99931174, 199862348, 264103817, 528207634, 1056415268, 1848726719, 3697453438, 7394906876]

約数ペア:

[(1, 7394906876), (2, 3697453438), (4, 1848726719), (7, 1056415268), (14, 528207634), (28, 264103817), (37, 199862348), (74, 99931174), (148, 49965587), (259, 28551764), (518, 14275882), (593, 12470332), (1036, 7137941), (1186, 6235166), (2372, 3117583), (4151, 1781476), (8302, 890738), (12037, 614348), (16604, 445369), (21941, 337036), (24074, 307174), (43882, 168518), (48148, 153587), (84259, 87764)]