13397728

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{683}}^1$

素因数の和:1306

約数の個数: 24

約数和(自身を含む): 26458488

約数和(自身を除く): 13060760

約数列:

[1, 2, 4, 8, 16, 32, 613, 683, 1226, 1366, 2452, 2732, 4904, 5464, 9808, 10928, 19616, 21856, 418679, 837358, 1674716, 3349432, 6698864, 13397728]

約数ペア:

[(1, 13397728), (2, 6698864), (4, 3349432), (8, 1674716), (16, 837358), (32, 418679), (613, 21856), (683, 19616), (1226, 10928), (1366, 9808), (2452, 5464), (2732, 4904)]