86471032

素因数分解:

$2^3\times {\mathrm{349}}^1\times {\mathrm{30971}}^1$

素因数の和:31326

約数の個数: 16

約数和(自身を含む): 162603000

約数和(自身を除く): 76131968

約数列:

[1, 2, 4, 8, 349, 698, 1396, 2792, 30971, 61942, 123884, 247768, 10808879, 21617758, 43235516, 86471032]

約数ペア:

[(1, 86471032), (2, 43235516), (4, 21617758), (8, 10808879), (349, 247768), (698, 123884), (1396, 61942), (2792, 30971)]