28904562

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{8971}}^1$

素因数の和:9158

約数の個数: 24

約数和(自身を含む): 62983440

約数和(自身を除く): 34078878

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 8971, 17942, 26913, 53826, 80739, 161478, 1605809, 3211618, 4817427, 9634854, 14452281, 28904562]

約数ペア:

[(1, 28904562), (2, 14452281), (3, 9634854), (6, 4817427), (9, 3211618), (18, 1605809), (179, 161478), (358, 80739), (537, 53826), (1074, 26913), (1611, 17942), (3222, 8971)]