13105600

素因数分解:

$2^6\times 5^2\times {\mathrm{8191}}^1$

素因数の和:8213

約数の個数: 42

約数和(自身を含む): 32251904

約数和(自身を除く): 19146304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 8191, 16382, 32764, 40955, 65528, 81910, 131056, 163820, 204775, 262112, 327640, 409550, 524224, 655280, 819100, 1310560, 1638200, 2621120, 3276400, 6552800, 13105600]

約数ペア:

[(1, 13105600), (2, 6552800), (4, 3276400), (5, 2621120), (8, 1638200), (10, 1310560), (16, 819100), (20, 655280), (25, 524224), (32, 409550), (40, 327640), (50, 262112), (64, 204775), (80, 163820), (100, 131056), (160, 81910), (200, 65528), (320, 40955), (400, 32764), (800, 16382), (1600, 8191)]