996921044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{7577}}^1$

素因数の和:7752

約数の個数: 48

約数和(自身を含む): 2064125952

約数和(自身を除く): 1067204908

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 127, 148, 254, 259, 508, 518, 889, 1036, 1778, 3556, 4699, 7577, 9398, 15154, 18796, 30308, 32893, 53039, 65786, 106078, 131572, 212156, 280349, 560698, 962279, 1121396, 1924558, 1962443, 3849116, 3924886, 6735953, 7849772, 13471906, 26943812, 35604323, 71208646, 142417292, 249230261, 498460522, 996921044]

約数ペア:

[(1, 996921044), (2, 498460522), (4, 249230261), (7, 142417292), (14, 71208646), (28, 35604323), (37, 26943812), (74, 13471906), (127, 7849772), (148, 6735953), (254, 3924886), (259, 3849116), (508, 1962443), (518, 1924558), (889, 1121396), (1036, 962279), (1778, 560698), (3556, 280349), (4699, 212156), (7577, 131572), (9398, 106078), (15154, 65786), (18796, 53039), (30308, 32893)]