18491097604

素因数分解:

$2^2\times 7^1\times {\mathrm{50929}}^1\times {\mathrm{12967}}^1$

素因数の和:63907

約数の個数: 24

約数和(自身を含む): 36985773440

約数和(自身を除く): 18494675836

約数列:

[1, 2, 4, 7, 14, 28, 12967, 25934, 50929, 51868, 90769, 101858, 181538, 203716, 356503, 363076, 713006, 1426012, 660396343, 1320792686, 2641585372, 4622774401, 9245548802, 18491097604]

約数ペア:

[(1, 18491097604), (2, 9245548802), (4, 4622774401), (7, 2641585372), (14, 1320792686), (28, 660396343), (12967, 1426012), (25934, 713006), (50929, 363076), (51868, 356503), (90769, 203716), (101858, 181538)]