18936691271

素因数分解:

${\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1\times {\mathrm{2707}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 19426108800

約数和(自身を除く): 489417529

約数列:

[1, 59, 139, 853, 2707, 8201, 50327, 118567, 159713, 376273, 2309071, 6995453, 22200107, 136235189, 320960869, 18936691271]

約数ペア:

[(1, 18936691271), (59, 320960869), (139, 136235189), (853, 22200107), (2707, 6995453), (8201, 2309071), (50327, 376273), (118567, 159713)]