1089359392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7351}}^1$

素因数の和:7793

約数の個数: 48

約数和(自身を含む): 2345523264

約数和(自身を除く): 1256163872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 421, 842, 1684, 3368, 4631, 6736, 7351, 9262, 13472, 14702, 18524, 29404, 37048, 58808, 74096, 80861, 117616, 148192, 161722, 235232, 323444, 646888, 1293776, 2587552, 3094771, 6189542, 12379084, 24758168, 34042481, 49516336, 68084962, 99032672, 136169924, 272339848, 544679696, 1089359392]

約数ペア:

[(1, 1089359392), (2, 544679696), (4, 272339848), (8, 136169924), (11, 99032672), (16, 68084962), (22, 49516336), (32, 34042481), (44, 24758168), (88, 12379084), (176, 6189542), (352, 3094771), (421, 2587552), (842, 1293776), (1684, 646888), (3368, 323444), (4631, 235232), (6736, 161722), (7351, 148192), (9262, 117616), (13472, 80861), (14702, 74096), (18524, 58808), (29404, 37048)]