16490344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{12197}}^1$

素因数の和:12229

約数の個数: 24

約数和(自身を含む): 33483510

約数和(自身を除く): 16993166

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 12197, 24394, 48788, 97576, 158561, 317122, 634244, 1268488, 2061293, 4122586, 8245172, 16490344]

約数ペア:

[(1, 16490344), (2, 8245172), (4, 4122586), (8, 2061293), (13, 1268488), (26, 634244), (52, 317122), (104, 158561), (169, 97576), (338, 48788), (676, 24394), (1352, 12197)]