13439574

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13099}}^1$

素因数の和:13129

約数の個数: 32

約数和(自身を含む): 31440000

約数和(自身を除く): 18000426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 13099, 26198, 39297, 78594, 117891, 235782, 248881, 353673, 497762, 707346, 746643, 1493286, 2239929, 4479858, 6719787, 13439574]

約数ペア:

[(1, 13439574), (2, 6719787), (3, 4479858), (6, 2239929), (9, 1493286), (18, 746643), (19, 707346), (27, 497762), (38, 353673), (54, 248881), (57, 235782), (114, 117891), (171, 78594), (342, 39297), (513, 26198), (1026, 13099)]