13112784

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 60

約数和(自身を含む): 37609572

約数和(自身を除く): 24496788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2221, 2952, 4442, 5904, 6663, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 79956, 91061, 106608, 159912, 182122, 273183, 319824, 364244, 546366, 728488, 819549, 1092732, 1456976, 1639098, 2185464, 3278196, 4370928, 6556392, 13112784]

約数ペア:

[(1, 13112784), (2, 6556392), (3, 4370928), (4, 3278196), (6, 2185464), (8, 1639098), (9, 1456976), (12, 1092732), (16, 819549), (18, 728488), (24, 546366), (36, 364244), (41, 319824), (48, 273183), (72, 182122), (82, 159912), (123, 106608), (144, 91061), (164, 79956), (246, 53304), (328, 39978), (369, 35536), (492, 26652), (656, 19989), (738, 17768), (984, 13326), (1476, 8884), (1968, 6663), (2221, 5904), (2952, 4442)]