13354400

素因数分解:

$2^5\times 5^2\times {\mathrm{16693}}^1$

素因数の和:16713

約数の個数: 36

約数和(自身を含む): 32603382

約数和(自身を除く): 19248982

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16693, 33386, 66772, 83465, 133544, 166930, 267088, 333860, 417325, 534176, 667720, 834650, 1335440, 1669300, 2670880, 3338600, 6677200, 13354400]

約数ペア:

[(1, 13354400), (2, 6677200), (4, 3338600), (5, 2670880), (8, 1669300), (10, 1335440), (16, 834650), (20, 667720), (25, 534176), (32, 417325), (40, 333860), (50, 267088), (80, 166930), (100, 133544), (160, 83465), (200, 66772), (400, 33386), (800, 16693)]