29140048

素因数分解:

$2^4\times 7^1\times {\mathrm{260179}}^1$

素因数の和:260194

約数の個数: 20

約数和(自身を含む): 64524640

約数和(自身を除く): 35384592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 260179, 520358, 1040716, 1821253, 2081432, 3642506, 4162864, 7285012, 14570024, 29140048]

約数ペア:

[(1, 29140048), (2, 14570024), (4, 7285012), (7, 4162864), (8, 3642506), (14, 2081432), (16, 1821253), (28, 1040716), (56, 520358), (112, 260179)]