20164250964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11750729}}^1$

素因数の和:11750760

約数の個数: 48

約数和(自身を含む): 55275433920

約数和(自身を除く): 35111182956

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 11750729, 23501458, 35252187, 47002916, 70504374, 129258019, 141008748, 152759477, 258516038, 305518954, 387774057, 458278431, 517032076, 611037908, 775548114, 916556862, 1551096228, 1680354247, 1833113724, 3360708494, 5041062741, 6721416988, 10082125482, 20164250964]

約数ペア:

[(1, 20164250964), (2, 10082125482), (3, 6721416988), (4, 5041062741), (6, 3360708494), (11, 1833113724), (12, 1680354247), (13, 1551096228), (22, 916556862), (26, 775548114), (33, 611037908), (39, 517032076), (44, 458278431), (52, 387774057), (66, 305518954), (78, 258516038), (132, 152759477), (143, 141008748), (156, 129258019), (286, 70504374), (429, 47002916), (572, 35252187), (858, 23501458), (1716, 11750729)]