7134400574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{31193}}^1$

素因数の和:31281

約数の個数: 48

約数和(自身を含む): 13381477344

約数和(自身を除く): 6247076770

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 961, 1054, 1922, 3689, 6727, 7378, 13454, 16337, 31193, 32674, 62386, 114359, 218351, 228718, 436702, 530281, 966983, 1060562, 1933966, 3711967, 6768881, 7423934, 13537762, 16438711, 29976473, 32877422, 59952946, 115070977, 209835311, 230141954, 419670622, 509600041, 1019200082, 3567200287, 7134400574]

約数ペア:

[(1, 7134400574), (2, 3567200287), (7, 1019200082), (14, 509600041), (17, 419670622), (31, 230141954), (34, 209835311), (62, 115070977), (119, 59952946), (217, 32877422), (238, 29976473), (434, 16438711), (527, 13537762), (961, 7423934), (1054, 6768881), (1922, 3711967), (3689, 1933966), (6727, 1060562), (7378, 966983), (13454, 530281), (16337, 436702), (31193, 228718), (32674, 218351), (62386, 114359)]