7935392

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 16410240

約数和(自身を除く): 8474848

約数列:

[1, 2, 4, 8, 16, 32, 43, 73, 79, 86, 146, 158, 172, 292, 316, 344, 584, 632, 688, 1168, 1264, 1376, 2336, 2528, 3139, 3397, 5767, 6278, 6794, 11534, 12556, 13588, 23068, 25112, 27176, 46136, 50224, 54352, 92272, 100448, 108704, 184544, 247981, 495962, 991924, 1983848, 3967696, 7935392]

約数ペア:

[(1, 7935392), (2, 3967696), (4, 1983848), (8, 991924), (16, 495962), (32, 247981), (43, 184544), (73, 108704), (79, 100448), (86, 92272), (146, 54352), (158, 50224), (172, 46136), (292, 27176), (316, 25112), (344, 23068), (584, 13588), (632, 12556), (688, 11534), (1168, 6794), (1264, 6278), (1376, 5767), (2336, 3397), (2528, 3139)]