3959648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 9725184

約数和(自身を除く): 5765536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 1607, 2464, 3214, 6428, 11249, 12856, 17677, 22498, 25712, 35354, 44996, 51424, 70708, 89992, 123739, 141416, 179984, 247478, 282832, 359968, 494956, 565664, 989912, 1979824, 3959648]

約数ペア:

[(1, 3959648), (2, 1979824), (4, 989912), (7, 565664), (8, 494956), (11, 359968), (14, 282832), (16, 247478), (22, 179984), (28, 141416), (32, 123739), (44, 89992), (56, 70708), (77, 51424), (88, 44996), (112, 35354), (154, 25712), (176, 22498), (224, 17677), (308, 12856), (352, 11249), (616, 6428), (1232, 3214), (1607, 2464)]