6616688

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2447}}^1$

素因数の和:2481

約数の個数: 30

約数和(自身を含む): 13887504

約数和(自身を除く): 7270816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2447, 2704, 4894, 9788, 19576, 31811, 39152, 63622, 127244, 254488, 413543, 508976, 827086, 1654172, 3308344, 6616688]

約数ペア:

[(1, 6616688), (2, 3308344), (4, 1654172), (8, 827086), (13, 508976), (16, 413543), (26, 254488), (52, 127244), (104, 63622), (169, 39152), (208, 31811), (338, 19576), (676, 9788), (1352, 4894), (2447, 2704)]