22853656

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 52761600

約数和(自身を除く): 29907944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 457, 532, 658, 893, 914, 1064, 1316, 1786, 1828, 2632, 3199, 3572, 3656, 6251, 6398, 7144, 8683, 12502, 12796, 17366, 21479, 25004, 25592, 34732, 42958, 50008, 60781, 69464, 85916, 121562, 150353, 171832, 243124, 300706, 408101, 486248, 601412, 816202, 1202824, 1632404, 2856707, 3264808, 5713414, 11426828, 22853656]

約数ペア:

[(1, 22853656), (2, 11426828), (4, 5713414), (7, 3264808), (8, 2856707), (14, 1632404), (19, 1202824), (28, 816202), (38, 601412), (47, 486248), (56, 408101), (76, 300706), (94, 243124), (133, 171832), (152, 150353), (188, 121562), (266, 85916), (329, 69464), (376, 60781), (457, 50008), (532, 42958), (658, 34732), (893, 25592), (914, 25004), (1064, 21479), (1316, 17366), (1786, 12796), (1828, 12502), (2632, 8683), (3199, 7144), (3572, 6398), (3656, 6251)]