1078217358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{11273}}^1$

素因数の和:12136

約数の個数: 32

約数和(自身を含む): 2272838400

約数和(自身を除く): 1194621042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 839, 1678, 2517, 5034, 11273, 15941, 22546, 31882, 33819, 47823, 67638, 95646, 214187, 428374, 642561, 1285122, 9458047, 18916094, 28374141, 56748282, 179702893, 359405786, 539108679, 1078217358]

約数ペア:

[(1, 1078217358), (2, 539108679), (3, 359405786), (6, 179702893), (19, 56748282), (38, 28374141), (57, 18916094), (114, 9458047), (839, 1285122), (1678, 642561), (2517, 428374), (5034, 214187), (11273, 95646), (15941, 67638), (22546, 47823), (31882, 33819)]