4649513921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{89213}}^1$

素因数の和:89456

約数の個数: 16

約数和(自身を含む): 5295743040

約数和(自身を除く): 646229119

約数列:

[1, 13, 19, 211, 247, 2743, 4009, 52117, 89213, 1159769, 1695047, 18823943, 22035611, 244711259, 357654917, 4649513921]

約数ペア:

[(1, 4649513921), (13, 357654917), (19, 244711259), (211, 22035611), (247, 18823943), (2743, 1695047), (4009, 1159769), (52117, 89213)]