47947322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1553}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 73846080

約数和(自身を除く): 25898758

約数列:

[1, 2, 43, 86, 359, 718, 1553, 3106, 15437, 30874, 66779, 133558, 557527, 1115054, 23973661, 47947322]

約数ペア:

[(1, 47947322), (2, 23973661), (43, 1115054), (86, 557527), (359, 133558), (718, 66779), (1553, 30874), (3106, 15437)]