27846448

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1$

素因数の和:2405

約数の個数: 40

約数和(自身を含む): 62252960

約数和(自身を除く): 34406512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 2281, 3052, 4562, 6104, 9124, 12208, 15967, 18248, 31934, 36496, 63868, 127736, 248629, 255472, 497258, 994516, 1740403, 1989032, 3480806, 3978064, 6961612, 13923224, 27846448]

約数ペア:

[(1, 27846448), (2, 13923224), (4, 6961612), (7, 3978064), (8, 3480806), (14, 1989032), (16, 1740403), (28, 994516), (56, 497258), (109, 255472), (112, 248629), (218, 127736), (436, 63868), (763, 36496), (872, 31934), (1526, 18248), (1744, 15967), (2281, 12208), (3052, 9124), (4562, 6104)]