21922400538

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{20747}}^1$

素因数の和:22051

約数の個数: 48

約数和(自身を含む): 48550320000

約数和(自身を除く): 26627919462

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1249, 2498, 3747, 7494, 11241, 20747, 22482, 41494, 58703, 62241, 117406, 124482, 176109, 186723, 352218, 373446, 528327, 975109, 1056654, 1950218, 2925327, 5850654, 8775981, 17551962, 25913003, 51826006, 77739009, 155478018, 233217027, 466434054, 1217911141, 2435822282, 3653733423, 7307466846, 10961200269, 21922400538]

約数ペア:

[(1, 21922400538), (2, 10961200269), (3, 7307466846), (6, 3653733423), (9, 2435822282), (18, 1217911141), (47, 466434054), (94, 233217027), (141, 155478018), (282, 77739009), (423, 51826006), (846, 25913003), (1249, 17551962), (2498, 8775981), (3747, 5850654), (7494, 2925327), (11241, 1950218), (20747, 1056654), (22482, 975109), (41494, 528327), (58703, 373446), (62241, 352218), (117406, 186723), (124482, 176109)]