15691103972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{5689}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 29732935680

約数和(自身を除く): 14041831708

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 863, 1598, 1726, 3196, 3452, 5689, 11378, 14671, 22756, 29342, 40561, 58684, 81122, 96713, 162244, 193426, 267383, 386852, 534766, 689537, 1069532, 1379074, 2758148, 4545511, 4909607, 9091022, 9819214, 18182044, 19638428, 83463319, 166926638, 230751529, 333853276, 461503058, 923006116, 3922775993, 7845551986, 15691103972]

約数ペア:

[(1, 15691103972), (2, 7845551986), (4, 3922775993), (17, 923006116), (34, 461503058), (47, 333853276), (68, 230751529), (94, 166926638), (188, 83463319), (799, 19638428), (863, 18182044), (1598, 9819214), (1726, 9091022), (3196, 4909607), (3452, 4545511), (5689, 2758148), (11378, 1379074), (14671, 1069532), (22756, 689537), (29342, 534766), (40561, 386852), (58684, 267383), (81122, 193426), (96713, 162244)]