13720716

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1483}}^1$

素因数の和:1750

約数の個数: 36

約数和(自身を含む): 34841352

約数和(自身を除く): 21120636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1483, 1542, 2313, 2966, 3084, 4449, 4626, 5932, 8898, 9252, 13347, 17796, 26694, 53388, 381131, 762262, 1143393, 1524524, 2286786, 3430179, 4573572, 6860358, 13720716]

約数ペア:

[(1, 13720716), (2, 6860358), (3, 4573572), (4, 3430179), (6, 2286786), (9, 1524524), (12, 1143393), (18, 762262), (36, 381131), (257, 53388), (514, 26694), (771, 17796), (1028, 13347), (1483, 9252), (1542, 8898), (2313, 5932), (2966, 4626), (3084, 4449)]