27731522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:9002

約数の個数: 32

約数和(自身を含む): 54214272

約数和(自身を除く): 26482750

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 8963, 17926, 62741, 116519, 125482, 152371, 233038, 304742, 815633, 1066597, 1631266, 1980823, 2133194, 3961646, 13865761, 27731522]

約数ペア:

[(1, 27731522), (2, 13865761), (7, 3961646), (13, 2133194), (14, 1980823), (17, 1631266), (26, 1066597), (34, 815633), (91, 304742), (119, 233038), (182, 152371), (221, 125482), (238, 116519), (442, 62741), (1547, 17926), (3094, 8963)]