1309434394

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 2023781760

約数和(自身を除く): 714347366

約数列:

[1, 2, 83, 89, 166, 178, 263, 337, 526, 674, 7387, 14774, 21829, 23407, 27971, 29993, 43658, 46814, 55942, 59986, 88631, 177262, 1942781, 2489419, 3885562, 4978838, 7356373, 7888159, 14712746, 15776318, 654717197, 1309434394]

約数ペア:

[(1, 1309434394), (2, 654717197), (83, 15776318), (89, 14712746), (166, 7888159), (178, 7356373), (263, 4978838), (337, 3885562), (526, 2489419), (674, 1942781), (7387, 177262), (14774, 88631), (21829, 59986), (23407, 55942), (27971, 46814), (29993, 43658)]