13259871242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 22290038784

約数和(自身を除く): 9030167542

約数列:

[1, 2, 17, 31, 34, 62, 67, 103, 134, 206, 527, 1054, 1139, 1751, 1823, 2077, 2278, 3193, 3502, 3646, 4154, 6386, 6901, 13802, 30991, 35309, 54281, 56513, 61982, 70618, 108562, 113026, 117317, 122141, 187769, 213931, 234634, 244282, 375538, 427862, 960721, 1921442, 2076397, 3192073, 3636827, 3786371, 4152794, 5820839, 6384146, 7273654, 7572742, 11641678, 12580523, 25161046, 64368307, 98954263, 128736614, 197908526, 213868891, 389996213, 427737782, 779992426, 6629935621, 13259871242]

約数ペア:

[(1, 13259871242), (2, 6629935621), (17, 779992426), (31, 427737782), (34, 389996213), (62, 213868891), (67, 197908526), (103, 128736614), (134, 98954263), (206, 64368307), (527, 25161046), (1054, 12580523), (1139, 11641678), (1751, 7572742), (1823, 7273654), (2077, 6384146), (2278, 5820839), (3193, 4152794), (3502, 3786371), (3646, 3636827), (4154, 3192073), (6386, 2076397), (6901, 1921442), (13802, 960721), (30991, 427862), (35309, 375538), (54281, 244282), (56513, 234634), (61982, 213931), (70618, 187769), (108562, 122141), (113026, 117317)]