11815836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 29718528

約数和(自身を除く): 17902692

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1381, 1426, 2139, 2762, 2852, 4143, 4278, 5524, 8286, 8556, 16572, 31763, 42811, 63526, 85622, 95289, 127052, 128433, 171244, 190578, 256866, 381156, 513732, 984653, 1969306, 2953959, 3938612, 5907918, 11815836]

約数ペア:

[(1, 11815836), (2, 5907918), (3, 3938612), (4, 2953959), (6, 1969306), (12, 984653), (23, 513732), (31, 381156), (46, 256866), (62, 190578), (69, 171244), (92, 128433), (93, 127052), (124, 95289), (138, 85622), (186, 63526), (276, 42811), (372, 31763), (713, 16572), (1381, 8556), (1426, 8286), (2139, 5524), (2762, 4278), (2852, 4143)]