4399024

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 60

約数和(自身を含む): 10291008

約数和(自身を除く): 5891984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 181, 196, 217, 248, 362, 392, 434, 496, 724, 784, 868, 1267, 1448, 1519, 1736, 2534, 2896, 3038, 3472, 5068, 5611, 6076, 8869, 10136, 11222, 12152, 17738, 20272, 22444, 24304, 35476, 39277, 44888, 70952, 78554, 89776, 141904, 157108, 274939, 314216, 549878, 628432, 1099756, 2199512, 4399024]

約数ペア:

[(1, 4399024), (2, 2199512), (4, 1099756), (7, 628432), (8, 549878), (14, 314216), (16, 274939), (28, 157108), (31, 141904), (49, 89776), (56, 78554), (62, 70952), (98, 44888), (112, 39277), (124, 35476), (181, 24304), (196, 22444), (217, 20272), (248, 17738), (362, 12152), (392, 11222), (434, 10136), (496, 8869), (724, 6076), (784, 5611), (868, 5068), (1267, 3472), (1448, 3038), (1519, 2896), (1736, 2534)]