28901133068

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{11786759}}^1$

素因数の和:11787376

約数の個数: 12

約数和(自身を含む): 50659494480

約数和(自身を除く): 21758361412

約数列:

[1, 2, 4, 613, 1226, 2452, 11786759, 23573518, 47147036, 7225283267, 14450566534, 28901133068]

約数ペア:

[(1, 28901133068), (2, 14450566534), (4, 7225283267), (613, 47147036), (1226, 23573518), (2452, 11786759)]