38208352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13121}}^1$

素因数の和:13151

約数の個数: 48

約数和(自身を含む): 92588832

約数和(自身を除く): 54380480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 13121, 26242, 52484, 91847, 104968, 170573, 183694, 209936, 341146, 367388, 419872, 682292, 734776, 1194011, 1364584, 1469552, 2388022, 2729168, 2939104, 4776044, 5458336, 9552088, 19104176, 38208352]

約数ペア:

[(1, 38208352), (2, 19104176), (4, 9552088), (7, 5458336), (8, 4776044), (13, 2939104), (14, 2729168), (16, 2388022), (26, 1469552), (28, 1364584), (32, 1194011), (52, 734776), (56, 682292), (91, 419872), (104, 367388), (112, 341146), (182, 209936), (208, 183694), (224, 170573), (364, 104968), (416, 91847), (728, 52484), (1456, 26242), (2912, 13121)]