12951162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 21643398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 109, 123, 126, 138, 161, 207, 218, 246, 287, 322, 327, 369, 414, 483, 574, 654, 738, 763, 861, 943, 966, 981, 1449, 1526, 1722, 1886, 1962, 2289, 2507, 2583, 2829, 2898, 4469, 4578, 5014, 5166, 5658, 6601, 6867, 7521, 8487, 8938, 13202, 13407, 13734, 15042, 16974, 17549, 19803, 22563, 26814, 31283, 35098, 39606, 40221, 45126, 52647, 59409, 62566, 80442, 93849, 102787, 105294, 118818, 157941, 187698, 205574, 281547, 308361, 315882, 563094, 616722, 719509, 925083, 1439018, 1850166, 2158527, 4317054, 6475581, 12951162]

約数ペア:

[(1, 12951162), (2, 6475581), (3, 4317054), (6, 2158527), (7, 1850166), (9, 1439018), (14, 925083), (18, 719509), (21, 616722), (23, 563094), (41, 315882), (42, 308361), (46, 281547), (63, 205574), (69, 187698), (82, 157941), (109, 118818), (123, 105294), (126, 102787), (138, 93849), (161, 80442), (207, 62566), (218, 59409), (246, 52647), (287, 45126), (322, 40221), (327, 39606), (369, 35098), (414, 31283), (483, 26814), (574, 22563), (654, 19803), (738, 17549), (763, 16974), (861, 15042), (943, 13734), (966, 13407), (981, 13202), (1449, 8938), (1526, 8487), (1722, 7521), (1886, 6867), (1962, 6601), (2289, 5658), (2507, 5166), (2583, 5014), (2829, 4578), (2898, 4469)]