26193092

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{20921}}^1$

素因数の和:21238

約数の個数: 12

約数和(自身を含む): 45986556

約数和(自身を除く): 19793464

約数列:

[1, 2, 4, 313, 626, 1252, 20921, 41842, 83684, 6548273, 13096546, 26193092]

約数ペア:

[(1, 26193092), (2, 13096546), (4, 6548273), (313, 83684), (626, 41842), (1252, 20921)]