28609936

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{2917}}^1$

素因数の和:3538

約数の個数: 20

約数和(自身を含む): 55541212

約数和(自身を除く): 26931276

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 2917, 4904, 5834, 9808, 11668, 23336, 46672, 1788121, 3576242, 7152484, 14304968, 28609936]

約数ペア:

[(1, 28609936), (2, 14304968), (4, 7152484), (8, 3576242), (16, 1788121), (613, 46672), (1226, 23336), (2452, 11668), (2917, 9808), (4904, 5834)]