1158346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 2184192

約数和(自身を除く): 1025846

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 157, 217, 238, 314, 434, 527, 1054, 1099, 2198, 2669, 3689, 4867, 5338, 7378, 9734, 18683, 34069, 37366, 68138, 82739, 165478, 579173, 1158346]

約数ペア:

[(1, 1158346), (2, 579173), (7, 165478), (14, 82739), (17, 68138), (31, 37366), (34, 34069), (62, 18683), (119, 9734), (157, 7378), (217, 5338), (238, 4867), (314, 3689), (434, 2669), (527, 2198), (1054, 1099)]