12788891206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4133449}}^1$

素因数の和:4133488

約数の個数: 32

約数和(自身を含む): 24999105600

約数和(自身を除く): 12210214394

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4133449, 8266898, 28934143, 53734837, 57868286, 70268633, 107469674, 140537266, 376143859, 491880431, 752287718, 913492229, 983760862, 1826984458, 6394445603, 12788891206]

約数ペア:

[(1, 12788891206), (2, 6394445603), (7, 1826984458), (13, 983760862), (14, 913492229), (17, 752287718), (26, 491880431), (34, 376143859), (91, 140537266), (119, 107469674), (182, 70268633), (221, 57868286), (238, 53734837), (442, 28934143), (1547, 8266898), (3094, 4133449)]