47891662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 88833024

約数和(自身を除く): 40941362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 271, 542, 971, 1897, 1942, 3523, 3794, 6797, 7046, 12623, 13594, 24661, 25246, 49322, 88361, 176722, 263141, 526282, 1841987, 3420833, 3683974, 6841666, 23945831, 47891662]

約数ペア:

[(1, 47891662), (2, 23945831), (7, 6841666), (13, 3683974), (14, 3420833), (26, 1841987), (91, 526282), (182, 263141), (271, 176722), (542, 88361), (971, 49322), (1897, 25246), (1942, 24661), (3523, 13594), (3794, 12623), (6797, 7046)]