13397600

素因数分解:

$2^5\times 5^2\times {\mathrm{16747}}^1$

素因数の和:16767

約数の個数: 36

約数和(自身を含む): 32708844

約数和(自身を除く): 19311244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16747, 33494, 66988, 83735, 133976, 167470, 267952, 334940, 418675, 535904, 669880, 837350, 1339760, 1674700, 2679520, 3349400, 6698800, 13397600]

約数ペア:

[(1, 13397600), (2, 6698800), (4, 3349400), (5, 2679520), (8, 1674700), (10, 1339760), (16, 837350), (20, 669880), (25, 535904), (32, 418675), (40, 334940), (50, 267952), (80, 167470), (100, 133976), (160, 83735), (200, 66988), (400, 33494), (800, 16747)]