1927294138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{44537}}^1$

素因数の和:44838

約数の個数: 32

約数和(自身を含む): 3617198208

約数和(自身を除く): 1689904070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 562, 1967, 3091, 3934, 6182, 21637, 43274, 44537, 89074, 311759, 489907, 623518, 979814, 3429349, 6858698, 12514897, 25029794, 87604279, 137663867, 175208558, 275327734, 963647069, 1927294138]

約数ペア:

[(1, 1927294138), (2, 963647069), (7, 275327734), (11, 175208558), (14, 137663867), (22, 87604279), (77, 25029794), (154, 12514897), (281, 6858698), (562, 3429349), (1967, 979814), (3091, 623518), (3934, 489907), (6182, 311759), (21637, 89074), (43274, 44537)]