12443205068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{411101}}^1$

素因数の和:411182

約数の個数: 48

約数和(自身を含む): 26521012224

約数和(自身を除く): 14077807156

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 4324, 7567, 15134, 30268, 411101, 822202, 1644404, 2877707, 5755414, 9455323, 11510828, 18910646, 19321747, 37821292, 38643494, 66187261, 77286988, 132374522, 135252229, 264749044, 270504458, 444400181, 541008916, 888800362, 1777600724, 3110801267, 6221602534, 12443205068]

約数ペア:

[(1, 12443205068), (2, 6221602534), (4, 3110801267), (7, 1777600724), (14, 888800362), (23, 541008916), (28, 444400181), (46, 270504458), (47, 264749044), (92, 135252229), (94, 132374522), (161, 77286988), (188, 66187261), (322, 38643494), (329, 37821292), (644, 19321747), (658, 18910646), (1081, 11510828), (1316, 9455323), (2162, 5755414), (4324, 2877707), (7567, 1644404), (15134, 822202), (30268, 411101)]