85071238

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{9029}}^1$

素因数の和:9711

約数の個数: 16

約数和(自身を含む): 146069280

約数和(自身を除く): 60998042

約数列:

[1, 2, 7, 14, 673, 1346, 4711, 9029, 9422, 18058, 63203, 126406, 6076517, 12153034, 42535619, 85071238]

約数ペア:

[(1, 85071238), (2, 42535619), (7, 12153034), (14, 6076517), (673, 126406), (1346, 63203), (4711, 18058), (9029, 9422)]