39129208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 77875200

約数和(自身を除く): 38745992

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2027, 2413, 4054, 4826, 8108, 9652, 16216, 19304, 38513, 77026, 154052, 257429, 308104, 514858, 1029716, 2059432, 4891151, 9782302, 19564604, 39129208]

約数ペア:

[(1, 39129208), (2, 19564604), (4, 9782302), (8, 4891151), (19, 2059432), (38, 1029716), (76, 514858), (127, 308104), (152, 257429), (254, 154052), (508, 77026), (1016, 38513), (2027, 19304), (2413, 16216), (4054, 9652), (4826, 8108)]