4036761584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{13278821}}^1$

素因数の和:13278848

約数の個数: 20

約数和(自身を含む): 8232869640

約数和(自身を除く): 4196108056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 13278821, 26557642, 53115284, 106230568, 212461136, 252297599, 504595198, 1009190396, 2018380792, 4036761584]

約数ペア:

[(1, 4036761584), (2, 2018380792), (4, 1009190396), (8, 504595198), (16, 252297599), (19, 212461136), (38, 106230568), (76, 53115284), (152, 26557642), (304, 13278821)]