47989396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131839}}^1$

素因数の和:131863

約数の個数: 24

約数和(自身を含む): 103362560

約数和(自身を除く): 55373164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 131839, 263678, 527356, 922873, 1713907, 1845746, 3427814, 3691492, 6855628, 11997349, 23994698, 47989396]

約数ペア:

[(1, 47989396), (2, 23994698), (4, 11997349), (7, 6855628), (13, 3691492), (14, 3427814), (26, 1845746), (28, 1713907), (52, 922873), (91, 527356), (182, 263678), (364, 131839)]