91091188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1607}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 164247552

約数和(自身を除く): 73156364

約数列:

[1, 2, 4, 37, 74, 148, 383, 766, 1532, 1607, 3214, 6428, 14171, 28342, 56684, 59459, 118918, 237836, 615481, 1230962, 2461924, 22772797, 45545594, 91091188]

約数ペア:

[(1, 91091188), (2, 45545594), (4, 22772797), (37, 2461924), (74, 1230962), (148, 615481), (383, 237836), (766, 118918), (1532, 59459), (1607, 56684), (3214, 28342), (6428, 14171)]