13468266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 33633600

約数和(自身を除く): 20165334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 769, 834, 973, 1251, 1538, 1946, 2307, 2502, 2919, 4614, 5383, 5838, 6921, 8757, 10766, 13842, 16149, 17514, 32298, 48447, 96894, 106891, 213782, 320673, 641346, 748237, 962019, 1496474, 1924038, 2244711, 4489422, 6734133, 13468266]

約数ペア:

[(1, 13468266), (2, 6734133), (3, 4489422), (6, 2244711), (7, 1924038), (9, 1496474), (14, 962019), (18, 748237), (21, 641346), (42, 320673), (63, 213782), (126, 106891), (139, 96894), (278, 48447), (417, 32298), (769, 17514), (834, 16149), (973, 13842), (1251, 10766), (1538, 8757), (1946, 6921), (2307, 5838), (2502, 5383), (2919, 4614)]