15691417928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2683211}}^1$

素因数の和:2683277

約数の個数: 32

約数和(自身を含む): 31876558560

約数和(自身を除く): 16185140632

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 2683211, 5366422, 10732844, 21465688, 45614587, 91229174, 115378073, 182458348, 230756146, 364916696, 461512292, 923024584, 1961427241, 3922854482, 7845708964, 15691417928]

約数ペア:

[(1, 15691417928), (2, 7845708964), (4, 3922854482), (8, 1961427241), (17, 923024584), (34, 461512292), (43, 364916696), (68, 230756146), (86, 182458348), (136, 115378073), (172, 91229174), (344, 45614587), (731, 21465688), (1462, 10732844), (2924, 5366422), (5848, 2683211)]