13616564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8447}}^1$

素因数の和:8495

約数の個数: 24

約数和(自身を含む): 26492928

約数和(自身を除く): 12876364

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8447, 16894, 33788, 109811, 219622, 261857, 439244, 523714, 1047428, 3404141, 6808282, 13616564]

約数ペア:

[(1, 13616564), (2, 6808282), (4, 3404141), (13, 1047428), (26, 523714), (31, 439244), (52, 261857), (62, 219622), (124, 109811), (403, 33788), (806, 16894), (1612, 8447)]