91938164

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{23671}}^1$

素因数の和:24646

約数の個数: 12

約数和(自身を含む): 161064288

約数和(自身を除く): 69126124

約数列:

[1, 2, 4, 971, 1942, 3884, 23671, 47342, 94684, 22984541, 45969082, 91938164]

約数ペア:

[(1, 91938164), (2, 45969082), (4, 22984541), (971, 94684), (1942, 47342), (3884, 23671)]