3544424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 7234920

約数和(自身を除く): 3690496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 197, 346, 394, 692, 788, 1384, 1576, 2249, 2561, 4498, 5122, 8996, 10244, 17992, 20488, 34081, 68162, 136324, 272648, 443053, 886106, 1772212, 3544424]

約数ペア:

[(1, 3544424), (2, 1772212), (4, 886106), (8, 443053), (13, 272648), (26, 136324), (52, 68162), (104, 34081), (173, 20488), (197, 17992), (346, 10244), (394, 8996), (692, 5122), (788, 4498), (1384, 2561), (1576, 2249)]