13143399416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12352819}}^1$

素因数の和:12352851

約数の個数: 32

約数和(自身を含む): 29646768000

約数和(自身を除く): 16503368584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12352819, 24705638, 49411276, 86469733, 98822552, 172939466, 234703561, 345878932, 469407122, 691757864, 938814244, 1642924927, 1877628488, 3285849854, 6571699708, 13143399416]

約数ペア:

[(1, 13143399416), (2, 6571699708), (4, 3285849854), (7, 1877628488), (8, 1642924927), (14, 938814244), (19, 691757864), (28, 469407122), (38, 345878932), (56, 234703561), (76, 172939466), (133, 98822552), (152, 86469733), (266, 49411276), (532, 24705638), (1064, 12352819)]