11754708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19991}}^1$

素因数の和:20012

約数の個数: 36

約数和(自身を含む): 31907232

約数和(自身を除く): 20152524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 19991, 39982, 59973, 79964, 119946, 139937, 239892, 279874, 419811, 559748, 839622, 979559, 1679244, 1959118, 2938677, 3918236, 5877354, 11754708]

約数ペア:

[(1, 11754708), (2, 5877354), (3, 3918236), (4, 2938677), (6, 1959118), (7, 1679244), (12, 979559), (14, 839622), (21, 559748), (28, 419811), (42, 279874), (49, 239892), (84, 139937), (98, 119946), (147, 79964), (196, 59973), (294, 39982), (588, 19991)]