20172236062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1\times {\mathrm{207401}}^1$

素因数の和:211835

約数の個数: 16

約数和(自身を含む): 33016739184

約数和(自身を除く): 12844503122

約数列:

[1, 2, 11, 22, 4421, 8842, 48631, 97262, 207401, 414802, 2281411, 4562822, 916919821, 1833839642, 10086118031, 20172236062]

約数ペア:

[(1, 20172236062), (2, 10086118031), (11, 1833839642), (22, 916919821), (4421, 4562822), (8842, 2281411), (48631, 414802), (97262, 207401)]