7286664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3943}}^1$

素因数の和:3970

約数の個数: 64

約数和(自身を含む): 22717440

約数和(自身を除く): 15430776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 3943, 7886, 11829, 15772, 23658, 27601, 31544, 43373, 47316, 55202, 82803, 86746, 94632, 110404, 130119, 165606, 173492, 220808, 260238, 303611, 331212, 346984, 520476, 607222, 662424, 910833, 1040952, 1214444, 1821666, 2428888, 3643332, 7286664]

約数ペア:

[(1, 7286664), (2, 3643332), (3, 2428888), (4, 1821666), (6, 1214444), (7, 1040952), (8, 910833), (11, 662424), (12, 607222), (14, 520476), (21, 346984), (22, 331212), (24, 303611), (28, 260238), (33, 220808), (42, 173492), (44, 165606), (56, 130119), (66, 110404), (77, 94632), (84, 86746), (88, 82803), (132, 55202), (154, 47316), (168, 43373), (231, 31544), (264, 27601), (308, 23658), (462, 15772), (616, 11829), (924, 7886), (1848, 3943)]