788432021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{9931}}^1$

素因数の和:10172

約数の個数: 16

約数和(自身を含む): 881008128

約数和(自身を除く): 92576107

約数列:

[1, 13, 31, 197, 403, 2561, 6107, 9931, 79391, 129103, 307861, 1956407, 4002193, 25433291, 60648617, 788432021]

約数ペア:

[(1, 788432021), (13, 60648617), (31, 25433291), (197, 4002193), (403, 1956407), (2561, 307861), (6107, 129103), (9931, 79391)]