12142312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 28196640

約数和(自身を除く): 16054328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1283, 1352, 2366, 2566, 4732, 5132, 8981, 9464, 10264, 16679, 17962, 33358, 35924, 66716, 71848, 116753, 133432, 216827, 233506, 433654, 467012, 867308, 934024, 1517789, 1734616, 3035578, 6071156, 12142312]

約数ペア:

[(1, 12142312), (2, 6071156), (4, 3035578), (7, 1734616), (8, 1517789), (13, 934024), (14, 867308), (26, 467012), (28, 433654), (52, 233506), (56, 216827), (91, 133432), (104, 116753), (169, 71848), (182, 66716), (338, 35924), (364, 33358), (676, 17962), (728, 16679), (1183, 10264), (1283, 9464), (1352, 8981), (2366, 5132), (2566, 4732)]