22859488

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 47401200

約数和(自身を除く): 24541712

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 449, 592, 688, 898, 1184, 1376, 1591, 1796, 3182, 3592, 6364, 7184, 12728, 14368, 16613, 19307, 25456, 33226, 38614, 50912, 66452, 77228, 132904, 154456, 265808, 308912, 531616, 617824, 714359, 1428718, 2857436, 5714872, 11429744, 22859488]

約数ペア:

[(1, 22859488), (2, 11429744), (4, 5714872), (8, 2857436), (16, 1428718), (32, 714359), (37, 617824), (43, 531616), (74, 308912), (86, 265808), (148, 154456), (172, 132904), (296, 77228), (344, 66452), (449, 50912), (592, 38614), (688, 33226), (898, 25456), (1184, 19307), (1376, 16613), (1591, 14368), (1796, 12728), (3182, 7184), (3592, 6364)]