4047994574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1\times {\mathrm{3583}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 6888161280

約数和(自身を除く): 2840166706

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2287, 3583, 4574, 7166, 29731, 43453, 46579, 59462, 68077, 86906, 93158, 136154, 564889, 885001, 1129778, 1770002, 8194321, 16388642, 106526173, 155692099, 213052346, 311384198, 2023997287, 4047994574]

約数ペア:

[(1, 4047994574), (2, 2023997287), (13, 311384198), (19, 213052346), (26, 155692099), (38, 106526173), (247, 16388642), (494, 8194321), (2287, 1770002), (3583, 1129778), (4574, 885001), (7166, 564889), (29731, 136154), (43453, 93158), (46579, 86906), (59462, 68077)]