134261872

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{8861}}^1$

素因数の和:9816

約数の個数: 20

約数和(自身を含む): 260436456

約数和(自身を除く): 126174584

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 7576, 8861, 15152, 17722, 35444, 70888, 141776, 8391367, 16782734, 33565468, 67130936, 134261872]

約数ペア:

[(1, 134261872), (2, 67130936), (4, 33565468), (8, 16782734), (16, 8391367), (947, 141776), (1894, 70888), (3788, 35444), (7576, 17722), (8861, 15152)]