20131938695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8927689}}^1$

素因数の和:8927746

約数の個数: 16

約数和(自身を含む): 26997334560

約数和(自身を除く): 6865395865

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 8927689, 44638445, 98204579, 366035249, 491022895, 1830176245, 4026387739, 20131938695]

約数ペア:

[(1, 20131938695), (5, 4026387739), (11, 1830176245), (41, 491022895), (55, 366035249), (205, 98204579), (451, 44638445), (2255, 8927689)]