4191564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 10679648

約数和(自身を除く): 6488084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 277, 291, 388, 554, 582, 831, 1108, 1164, 1261, 1662, 2522, 3324, 3601, 3783, 5044, 7202, 7566, 10803, 14404, 15132, 21606, 26869, 43212, 53738, 80607, 107476, 161214, 322428, 349297, 698594, 1047891, 1397188, 2095782, 4191564]

約数ペア:

[(1, 4191564), (2, 2095782), (3, 1397188), (4, 1047891), (6, 698594), (12, 349297), (13, 322428), (26, 161214), (39, 107476), (52, 80607), (78, 53738), (97, 43212), (156, 26869), (194, 21606), (277, 15132), (291, 14404), (388, 10803), (554, 7566), (582, 7202), (831, 5044), (1108, 3783), (1164, 3601), (1261, 3324), (1662, 2522)]