246291292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{10789}}^1$

素因数の和:11245

約数の個数: 24

約数和(自身を含む): 465264800

約数和(自身を除く): 218973508

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 5707, 10789, 11414, 21578, 22828, 43156, 140257, 280514, 561028, 4736371, 9472742, 18945484, 61572823, 123145646, 246291292]

約数ペア:

[(1, 246291292), (2, 123145646), (4, 61572823), (13, 18945484), (26, 9472742), (52, 4736371), (439, 561028), (878, 280514), (1756, 140257), (5707, 43156), (10789, 22828), (11414, 21578)]