8508214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6732746

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 419, 781, 838, 923, 1562, 1846, 4609, 5447, 9218, 10153, 10894, 20306, 29749, 59498, 59917, 119834, 327239, 386737, 654478, 773474, 4254107, 8508214]

約数ペア:

[(1, 8508214), (2, 4254107), (11, 773474), (13, 654478), (22, 386737), (26, 327239), (71, 119834), (142, 59917), (143, 59498), (286, 29749), (419, 20306), (781, 10894), (838, 10153), (923, 9218), (1562, 5447), (1846, 4609)]