9149724152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{17729}}^1$

素因数の和:19847

約数の個数: 32

約数和(自身を含む): 17718652800

約数和(自身を除く): 8568928648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2081, 4162, 8324, 16648, 17729, 35458, 64511, 70916, 129022, 141832, 258044, 516088, 549599, 1099198, 2198396, 4396792, 36894049, 73788098, 147576196, 295152392, 1143715519, 2287431038, 4574862076, 9149724152]

約数ペア:

[(1, 9149724152), (2, 4574862076), (4, 2287431038), (8, 1143715519), (31, 295152392), (62, 147576196), (124, 73788098), (248, 36894049), (2081, 4396792), (4162, 2198396), (8324, 1099198), (16648, 549599), (17729, 516088), (35458, 258044), (64511, 141832), (70916, 129022)]