85849492

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{131671}}^1$

素因数の和:131838

約数の個数: 12

約数和(自身を含む): 151159456

約数和(自身を除く): 65309964

約数列:

[1, 2, 4, 163, 326, 652, 131671, 263342, 526684, 21462373, 42924746, 85849492]

約数ペア:

[(1, 85849492), (2, 42924746), (4, 21462373), (163, 526684), (326, 263342), (652, 131671)]