13755756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 37142784

約数和(自身を除く): 23387028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 1973, 2324, 3486, 3946, 5919, 6972, 7892, 11838, 13811, 23676, 27622, 41433, 55244, 82866, 163759, 165732, 327518, 491277, 655036, 982554, 1146313, 1965108, 2292626, 3438939, 4585252, 6877878, 13755756]

約数ペア:

[(1, 13755756), (2, 6877878), (3, 4585252), (4, 3438939), (6, 2292626), (7, 1965108), (12, 1146313), (14, 982554), (21, 655036), (28, 491277), (42, 327518), (83, 165732), (84, 163759), (166, 82866), (249, 55244), (332, 41433), (498, 27622), (581, 23676), (996, 13811), (1162, 11838), (1743, 7892), (1973, 6972), (2324, 5919), (3486, 3946)]