1258485734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{45007}}^1$

素因数の和:45092

約数の個数: 32

約数和(自身を含む): 2177667072

約数和(自身を除く): 919181338

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 13981, 27962, 45007, 90014, 495077, 990154, 1395217, 1845287, 2790434, 3690574, 15347387, 20298157, 30694774, 40596314, 57203897, 114407794, 629242867, 1258485734]

約数ペア:

[(1, 1258485734), (2, 629242867), (11, 114407794), (22, 57203897), (31, 40596314), (41, 30694774), (62, 20298157), (82, 15347387), (341, 3690574), (451, 2790434), (682, 1845287), (902, 1395217), (1271, 990154), (2542, 495077), (13981, 90014), (27962, 45007)]