2388893936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1044097}}^1$

素因数の和:1044129

約数の個数: 40

約数和(自身を含む): 5437662384

約数和(自身を除く): 3048768448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 1044097, 2088194, 4176388, 8352776, 11485067, 13573261, 16705552, 22970134, 27146522, 45940268, 54293044, 91880536, 108586088, 149305871, 183761072, 217172176, 298611742, 597223484, 1194446968, 2388893936]

約数ペア:

[(1, 2388893936), (2, 1194446968), (4, 597223484), (8, 298611742), (11, 217172176), (13, 183761072), (16, 149305871), (22, 108586088), (26, 91880536), (44, 54293044), (52, 45940268), (88, 27146522), (104, 22970134), (143, 16705552), (176, 13573261), (208, 11485067), (286, 8352776), (572, 4176388), (1144, 2088194), (2288, 1044097)]