426714118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 671381568

約数和(自身を除く): 244667450

約数列:

[1, 2, 37, 71, 74, 142, 241, 337, 482, 674, 2627, 5254, 8917, 12469, 17111, 17834, 23927, 24938, 34222, 47854, 81217, 162434, 633107, 885299, 1266214, 1770598, 3005029, 5766407, 6010058, 11532814, 213357059, 426714118]

約数ペア:

[(1, 426714118), (2, 213357059), (37, 11532814), (71, 6010058), (74, 5766407), (142, 3005029), (241, 1770598), (337, 1266214), (482, 885299), (674, 633107), (2627, 162434), (5254, 81217), (8917, 47854), (12469, 34222), (17111, 24938), (17834, 23927)]