13065668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 15964732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 719, 826, 1298, 1438, 1652, 2596, 2876, 4543, 5033, 7909, 9086, 10066, 15818, 18172, 20132, 31636, 42421, 55363, 84842, 110726, 169684, 221452, 296947, 466631, 593894, 933262, 1187788, 1866524, 3266417, 6532834, 13065668]

約数ペア:

[(1, 13065668), (2, 6532834), (4, 3266417), (7, 1866524), (11, 1187788), (14, 933262), (22, 593894), (28, 466631), (44, 296947), (59, 221452), (77, 169684), (118, 110726), (154, 84842), (236, 55363), (308, 42421), (413, 31636), (649, 20132), (719, 18172), (826, 15818), (1298, 10066), (1438, 9086), (1652, 7909), (2596, 5033), (2876, 4543)]