25088336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17231}}^1$

素因数の和:17259

約数の個数: 40

約数和(自身を含む): 59829504

約数和(自身を除く): 34741168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 17231, 34462, 68924, 120617, 137848, 224003, 241234, 275696, 448006, 482468, 896012, 964936, 1568021, 1792024, 1929872, 3136042, 3584048, 6272084, 12544168, 25088336]

約数ペア:

[(1, 25088336), (2, 12544168), (4, 6272084), (7, 3584048), (8, 3136042), (13, 1929872), (14, 1792024), (16, 1568021), (26, 964936), (28, 896012), (52, 482468), (56, 448006), (91, 275696), (104, 241234), (112, 224003), (182, 137848), (208, 120617), (364, 68924), (728, 34462), (1456, 17231)]