22549888

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 48874320

約数和(自身を除く): 26324432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 241, 272, 344, 482, 544, 688, 731, 964, 1088, 1376, 1462, 1928, 2176, 2752, 2924, 3856, 4097, 5504, 5848, 7712, 8194, 10363, 11696, 15424, 16388, 20726, 23392, 30848, 32776, 41452, 46784, 65552, 82904, 93568, 131104, 165808, 176171, 262208, 331616, 352342, 524416, 663232, 704684, 1326464, 1409368, 2818736, 5637472, 11274944, 22549888]

約数ペア:

[(1, 22549888), (2, 11274944), (4, 5637472), (8, 2818736), (16, 1409368), (17, 1326464), (32, 704684), (34, 663232), (43, 524416), (64, 352342), (68, 331616), (86, 262208), (128, 176171), (136, 165808), (172, 131104), (241, 93568), (272, 82904), (344, 65552), (482, 46784), (544, 41452), (688, 32776), (731, 30848), (964, 23392), (1088, 20726), (1376, 16388), (1462, 15424), (1928, 11696), (2176, 10363), (2752, 8194), (2924, 7712), (3856, 5848), (4097, 5504)]