1794916451353

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{21386639}}^1$

素因数の和:21386792

約数の個数: 16

約数和(自身を含む): 1940195980800

約数和(自身を除く): 145279529447

約数列:

[1, 23, 41, 89, 943, 2047, 3649, 83927, 21386639, 491892697, 876852199, 1903410871, 20167600577, 43778450033, 78039845711, 1794916451353]

約数ペア:

[(1, 1794916451353), (23, 78039845711), (41, 43778450033), (89, 20167600577), (943, 1903410871), (2047, 876852199), (3649, 491892697), (83927, 21386639)]