25797934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1693}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 40859280

約数和(自身を除く): 15061346

約数列:

[1, 2, 19, 38, 401, 802, 1693, 3386, 7619, 15238, 32167, 64334, 678893, 1357786, 12898967, 25797934]

約数ペア:

[(1, 25797934), (2, 12898967), (19, 1357786), (38, 678893), (401, 64334), (802, 32167), (1693, 15238), (3386, 7619)]