1119972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 3046400

約数和(自身を除く): 1926428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 199, 201, 268, 398, 402, 469, 597, 796, 804, 938, 1194, 1393, 1407, 1876, 2388, 2786, 2814, 4179, 5572, 5628, 8358, 13333, 16716, 26666, 39999, 53332, 79998, 93331, 159996, 186662, 279993, 373324, 559986, 1119972]

約数ペア:

[(1, 1119972), (2, 559986), (3, 373324), (4, 279993), (6, 186662), (7, 159996), (12, 93331), (14, 79998), (21, 53332), (28, 39999), (42, 26666), (67, 16716), (84, 13333), (134, 8358), (199, 5628), (201, 5572), (268, 4179), (398, 2814), (402, 2786), (469, 2388), (597, 1876), (796, 1407), (804, 1393), (938, 1194)]