13785920573

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{14281}}^1$

素因数の和:14417

約数の個数: 24

約数和(自身を含む): 15472547520

約数和(自身を除く): 1686626947

約数列:

[1, 19, 23, 47, 437, 893, 1081, 2209, 14281, 20539, 41971, 50807, 271339, 328463, 671207, 965333, 6240797, 12752933, 15437761, 31546729, 293317459, 599387851, 725574767, 13785920573]

約数ペア:

[(1, 13785920573), (19, 725574767), (23, 599387851), (47, 293317459), (437, 31546729), (893, 15437761), (1081, 12752933), (2209, 6240797), (14281, 965333), (20539, 671207), (41971, 328463), (50807, 271339)]