18685367052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{950039}}^1$

素因数の和:950206

約数の個数: 48

約数和(自身を含む): 47882016000

約数和(自身を除く): 29196648948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 19668, 950039, 1900078, 2850117, 3800156, 5700234, 10450429, 11400468, 20900858, 31351287, 41801716, 62702574, 125405148, 141555811, 283111622, 424667433, 566223244, 849334866, 1557113921, 1698669732, 3114227842, 4671341763, 6228455684, 9342683526, 18685367052]

約数ペア:

[(1, 18685367052), (2, 9342683526), (3, 6228455684), (4, 4671341763), (6, 3114227842), (11, 1698669732), (12, 1557113921), (22, 849334866), (33, 566223244), (44, 424667433), (66, 283111622), (132, 141555811), (149, 125405148), (298, 62702574), (447, 41801716), (596, 31351287), (894, 20900858), (1639, 11400468), (1788, 10450429), (3278, 5700234), (4917, 3800156), (6556, 2850117), (9834, 1900078), (19668, 950039)]