1775872714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{11779}}^1$

素因数の和:11899

約数の個数: 48

約数和(自身を含む): 3384158400

約数和(自身を除く): 1608285686

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 121, 154, 178, 242, 623, 847, 979, 1246, 1694, 1958, 6853, 10769, 11779, 13706, 21538, 23558, 75383, 82453, 129569, 150766, 164906, 259138, 906983, 1048331, 1425259, 1813966, 2096662, 2850518, 7338317, 9976813, 11531641, 14676634, 19953626, 23063282, 80721487, 126848051, 161442974, 253696102, 887936357, 1775872714]

約数ペア:

[(1, 1775872714), (2, 887936357), (7, 253696102), (11, 161442974), (14, 126848051), (22, 80721487), (77, 23063282), (89, 19953626), (121, 14676634), (154, 11531641), (178, 9976813), (242, 7338317), (623, 2850518), (847, 2096662), (979, 1813966), (1246, 1425259), (1694, 1048331), (1958, 906983), (6853, 259138), (10769, 164906), (11779, 150766), (13706, 129569), (21538, 82453), (23558, 75383)]