13655824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 33247872

約数和(自身を除く): 19592048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 113, 166, 182, 208, 226, 332, 364, 452, 581, 664, 728, 791, 904, 1079, 1162, 1328, 1456, 1469, 1582, 1808, 2158, 2324, 2938, 3164, 4316, 4648, 5876, 6328, 7553, 8632, 9296, 9379, 10283, 11752, 12656, 15106, 17264, 18758, 20566, 23504, 30212, 37516, 41132, 60424, 65653, 75032, 82264, 120848, 121927, 131306, 150064, 164528, 243854, 262612, 487708, 525224, 853489, 975416, 1050448, 1706978, 1950832, 3413956, 6827912, 13655824]

約数ペア:

[(1, 13655824), (2, 6827912), (4, 3413956), (7, 1950832), (8, 1706978), (13, 1050448), (14, 975416), (16, 853489), (26, 525224), (28, 487708), (52, 262612), (56, 243854), (83, 164528), (91, 150064), (104, 131306), (112, 121927), (113, 120848), (166, 82264), (182, 75032), (208, 65653), (226, 60424), (332, 41132), (364, 37516), (452, 30212), (581, 23504), (664, 20566), (728, 18758), (791, 17264), (904, 15106), (1079, 12656), (1162, 11752), (1328, 10283), (1456, 9379), (1469, 9296), (1582, 8632), (1808, 7553), (2158, 6328), (2324, 5876), (2938, 4648), (3164, 4316)]