514487662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22159}}^1$

素因数の和:22240

約数の個数: 32

約数和(自身を含む): 893491200

約数和(自身を除く): 379003538

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1786, 11609, 22159, 23218, 44318, 288067, 421021, 576134, 842042, 1041473, 2082946, 5473273, 10946546, 13539149, 19787987, 27078298, 39575974, 257243831, 514487662]

約数ペア:

[(1, 514487662), (2, 257243831), (13, 39575974), (19, 27078298), (26, 19787987), (38, 13539149), (47, 10946546), (94, 5473273), (247, 2082946), (494, 1041473), (611, 842042), (893, 576134), (1222, 421021), (1786, 288067), (11609, 44318), (22159, 23218)]