17231104

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 38999520

約数和(自身を除く): 21768416

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 211, 232, 256, 319, 352, 422, 464, 638, 704, 844, 928, 1276, 1408, 1688, 1856, 2321, 2552, 2816, 3376, 3712, 4642, 5104, 6119, 6752, 7424, 9284, 10208, 12238, 13504, 18568, 20416, 24476, 27008, 37136, 40832, 48952, 54016, 67309, 74272, 81664, 97904, 134618, 148544, 195808, 269236, 297088, 391616, 538472, 594176, 783232, 1076944, 1566464, 2153888, 4307776, 8615552, 17231104]

約数ペア:

[(1, 17231104), (2, 8615552), (4, 4307776), (8, 2153888), (11, 1566464), (16, 1076944), (22, 783232), (29, 594176), (32, 538472), (44, 391616), (58, 297088), (64, 269236), (88, 195808), (116, 148544), (128, 134618), (176, 97904), (211, 81664), (232, 74272), (256, 67309), (319, 54016), (352, 48952), (422, 40832), (464, 37136), (638, 27008), (704, 24476), (844, 20416), (928, 18568), (1276, 13504), (1408, 12238), (1688, 10208), (1856, 9284), (2321, 7424), (2552, 6752), (2816, 6119), (3376, 5104), (3712, 4642)]