83156942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{121931}}^1$

素因数の和:121975

約数の個数: 16

約数和(自身を含む): 140465664

約数和(自身を除く): 57308722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 121931, 243862, 1341241, 2682482, 3779861, 7559722, 41578471, 83156942]

約数ペア:

[(1, 83156942), (2, 41578471), (11, 7559722), (22, 3779861), (31, 2682482), (62, 1341241), (341, 243862), (682, 121931)]