4342804816

素因数分解:

$2^4\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{16493}}^1$

素因数の和:18859

約数の個数: 40

約数和(自身を含む): 9620884224

約数和(自身を除く): 5278079408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2351, 4702, 9404, 16457, 16493, 18808, 32914, 32986, 37616, 65828, 65972, 115451, 131656, 131944, 230902, 263312, 263888, 461804, 923608, 1847216, 38775043, 77550086, 155100172, 271425301, 310200344, 542850602, 620400688, 1085701204, 2171402408, 4342804816]

約数ペア:

[(1, 4342804816), (2, 2171402408), (4, 1085701204), (7, 620400688), (8, 542850602), (14, 310200344), (16, 271425301), (28, 155100172), (56, 77550086), (112, 38775043), (2351, 1847216), (4702, 923608), (9404, 461804), (16457, 263888), (16493, 263312), (18808, 230902), (32914, 131944), (32986, 131656), (37616, 115451), (65828, 65972)]