7940322

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11311}}^1$

素因数の和:11335

約数の個数: 32

約数和(自身を含む): 19004160

約数和(自身を除く): 11063838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 11311, 22622, 33933, 67866, 101799, 147043, 203598, 294086, 305397, 441129, 610794, 882258, 1323387, 2646774, 3970161, 7940322]

約数ペア:

[(1, 7940322), (2, 3970161), (3, 2646774), (6, 1323387), (9, 882258), (13, 610794), (18, 441129), (26, 305397), (27, 294086), (39, 203598), (54, 147043), (78, 101799), (117, 67866), (234, 33933), (351, 22622), (702, 11311)]