1493252792

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{31271}}^1$

素因数の和:31451

約数の個数: 32

約数和(自身を含む): 2882027520

約数和(自身を除く): 1388774728

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 1016, 5969, 11938, 23876, 31271, 47752, 62542, 125084, 250168, 1469737, 2939474, 3971417, 5878948, 7942834, 11757896, 15885668, 31771336, 186656599, 373313198, 746626396, 1493252792]

約数ペア:

[(1, 1493252792), (2, 746626396), (4, 373313198), (8, 186656599), (47, 31771336), (94, 15885668), (127, 11757896), (188, 7942834), (254, 5878948), (376, 3971417), (508, 2939474), (1016, 1469737), (5969, 250168), (11938, 125084), (23876, 62542), (31271, 47752)]