11960802

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 30730752

約数和(自身を除く): 18769950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 191, 213, 294, 382, 426, 441, 497, 573, 639, 882, 994, 1146, 1278, 1337, 1491, 1719, 2674, 2982, 3438, 3479, 4011, 4473, 6958, 8022, 8946, 9359, 10437, 12033, 13561, 18718, 20874, 24066, 27122, 28077, 31311, 40683, 56154, 62622, 81366, 84231, 94927, 122049, 168462, 189854, 244098, 284781, 569562, 664489, 854343, 1328978, 1708686, 1993467, 3986934, 5980401, 11960802]

約数ペア:

[(1, 11960802), (2, 5980401), (3, 3986934), (6, 1993467), (7, 1708686), (9, 1328978), (14, 854343), (18, 664489), (21, 569562), (42, 284781), (49, 244098), (63, 189854), (71, 168462), (98, 122049), (126, 94927), (142, 84231), (147, 81366), (191, 62622), (213, 56154), (294, 40683), (382, 31311), (426, 28077), (441, 27122), (497, 24066), (573, 20874), (639, 18718), (882, 13561), (994, 12033), (1146, 10437), (1278, 9359), (1337, 8946), (1491, 8022), (1719, 6958), (2674, 4473), (2982, 4011), (3438, 3479)]