82181834

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{21661}}^1$

素因数の和:21941

約数の個数: 16

約数和(自身を含む): 141409536

約数和(自身を除く): 59227702

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 21661, 43322, 151627, 303254, 5870131, 11740262, 41090917, 82181834]

約数ペア:

[(1, 82181834), (2, 41090917), (7, 11740262), (14, 5870131), (271, 303254), (542, 151627), (1897, 43322), (3794, 21661)]