13739796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7789}}^1$

素因数の和:7813

約数の個数: 54

約数和(自身を含む): 40406730

約数和(自身を除く): 26666934

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7789, 15578, 23367, 31156, 46734, 54523, 70101, 93468, 109046, 140202, 163569, 218092, 280404, 327138, 381661, 490707, 654276, 763322, 981414, 1144983, 1526644, 1962828, 2289966, 3434949, 4579932, 6869898, 13739796]

約数ペア:

[(1, 13739796), (2, 6869898), (3, 4579932), (4, 3434949), (6, 2289966), (7, 1962828), (9, 1526644), (12, 1144983), (14, 981414), (18, 763322), (21, 654276), (28, 490707), (36, 381661), (42, 327138), (49, 280404), (63, 218092), (84, 163569), (98, 140202), (126, 109046), (147, 93468), (196, 70101), (252, 54523), (294, 46734), (441, 31156), (588, 23367), (882, 15578), (1764, 7789)]