3748304

素因数分解:

$2^4\times 7^3\times {\mathrm{683}}^1$

素因数の和:712

約数の個数: 40

約数和(自身を含む): 8481600

約数和(自身を除く): 4733296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 683, 686, 784, 1366, 1372, 2732, 2744, 4781, 5464, 5488, 9562, 10928, 19124, 33467, 38248, 66934, 76496, 133868, 234269, 267736, 468538, 535472, 937076, 1874152, 3748304]

約数ペア:

[(1, 3748304), (2, 1874152), (4, 937076), (7, 535472), (8, 468538), (14, 267736), (16, 234269), (28, 133868), (49, 76496), (56, 66934), (98, 38248), (112, 33467), (196, 19124), (343, 10928), (392, 9562), (683, 5488), (686, 5464), (784, 4781), (1366, 2744), (1372, 2732)]