13388244

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{1693}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 31305120

約数和(自身を除く): 17916876

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1693, 1977, 2636, 3386, 3954, 5079, 6772, 7908, 10158, 20316, 1115687, 2231374, 3347061, 4462748, 6694122, 13388244]

約数ペア:

[(1, 13388244), (2, 6694122), (3, 4462748), (4, 3347061), (6, 2231374), (12, 1115687), (659, 20316), (1318, 10158), (1693, 7908), (1977, 6772), (2636, 5079), (3386, 3954)]