20174101246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 34910725248

約数和(自身を除く): 14736624002

約数列:

[1, 2, 13, 17, 26, 34, 173, 193, 221, 346, 386, 442, 1367, 2249, 2509, 2734, 2941, 3281, 4498, 5018, 5882, 6562, 17771, 23239, 33389, 35542, 38233, 42653, 46478, 66778, 76466, 85306, 236491, 263831, 302107, 434057, 472982, 527662, 567613, 604214, 868114, 1135226, 3074383, 3429803, 4020347, 4485127, 6148766, 6859606, 7378969, 8040694, 8970254, 14757938, 45642763, 52264511, 58306651, 91285526, 104529022, 116613302, 593355919, 775926971, 1186711838, 1551853942, 10087050623, 20174101246]

約数ペア:

[(1, 20174101246), (2, 10087050623), (13, 1551853942), (17, 1186711838), (26, 775926971), (34, 593355919), (173, 116613302), (193, 104529022), (221, 91285526), (346, 58306651), (386, 52264511), (442, 45642763), (1367, 14757938), (2249, 8970254), (2509, 8040694), (2734, 7378969), (2941, 6859606), (3281, 6148766), (4498, 4485127), (5018, 4020347), (5882, 3429803), (6562, 3074383), (17771, 1135226), (23239, 868114), (33389, 604214), (35542, 567613), (38233, 527662), (42653, 472982), (46478, 434057), (66778, 302107), (76466, 263831), (85306, 236491)]