85369342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{42557}}^1$

素因数の和:42635

約数の個数: 16

約数和(自身を含む): 137887920

約数和(自身を除く): 52518578

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 42557, 85114, 723469, 1446938, 2510863, 5021726, 42684671, 85369342]

約数ペア:

[(1, 85369342), (2, 42684671), (17, 5021726), (34, 2510863), (59, 1446938), (118, 723469), (1003, 85114), (2006, 42557)]