11731088

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 25124880

約数和(自身を除く): 13393792

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 59, 68, 86, 118, 136, 172, 236, 272, 289, 344, 472, 578, 688, 731, 944, 1003, 1156, 1462, 2006, 2312, 2537, 2924, 4012, 4624, 5074, 5848, 8024, 10148, 11696, 12427, 16048, 17051, 20296, 24854, 34102, 40592, 43129, 49708, 68204, 86258, 99416, 136408, 172516, 198832, 272816, 345032, 690064, 733193, 1466386, 2932772, 5865544, 11731088]

約数ペア:

[(1, 11731088), (2, 5865544), (4, 2932772), (8, 1466386), (16, 733193), (17, 690064), (34, 345032), (43, 272816), (59, 198832), (68, 172516), (86, 136408), (118, 99416), (136, 86258), (172, 68204), (236, 49708), (272, 43129), (289, 40592), (344, 34102), (472, 24854), (578, 20296), (688, 17051), (731, 16048), (944, 12427), (1003, 11696), (1156, 10148), (1462, 8024), (2006, 5848), (2312, 5074), (2537, 4624), (2924, 4012)]