274241734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 449880480

約数和(自身を除く): 175638746

約数列:

[1, 2, 13, 26, 113, 226, 269, 347, 538, 694, 1469, 2938, 3497, 4511, 6994, 9022, 30397, 39211, 60794, 78422, 93343, 186686, 395161, 509743, 790322, 1019486, 1213459, 2426918, 10547759, 21095518, 137120867, 274241734]

約数ペア:

[(1, 274241734), (2, 137120867), (13, 21095518), (26, 10547759), (113, 2426918), (226, 1213459), (269, 1019486), (347, 790322), (538, 509743), (694, 395161), (1469, 186686), (2938, 93343), (3497, 78422), (4511, 60794), (6994, 39211), (9022, 30397)]