28705092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{184007}}^1$

素因数の和:184027

約数の個数: 24

約数和(自身を含む): 72131136

約数和(自身を除く): 43426044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 184007, 368014, 552021, 736028, 1104042, 2208084, 2392091, 4784182, 7176273, 9568364, 14352546, 28705092]

約数ペア:

[(1, 28705092), (2, 14352546), (3, 9568364), (4, 7176273), (6, 4784182), (12, 2392091), (13, 2208084), (26, 1104042), (39, 736028), (52, 552021), (78, 368014), (156, 184007)]