14520928

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 29904336

約数和(自身を除く): 15383408

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 173, 244, 344, 346, 488, 688, 692, 976, 1376, 1384, 1952, 2623, 2768, 5246, 5536, 7439, 10492, 10553, 14878, 20984, 21106, 29756, 41968, 42212, 59512, 83936, 84424, 119024, 168848, 238048, 337696, 453779, 907558, 1815116, 3630232, 7260464, 14520928]

約数ペア:

[(1, 14520928), (2, 7260464), (4, 3630232), (8, 1815116), (16, 907558), (32, 453779), (43, 337696), (61, 238048), (86, 168848), (122, 119024), (172, 84424), (173, 83936), (244, 59512), (344, 42212), (346, 41968), (488, 29756), (688, 21106), (692, 20984), (976, 14878), (1376, 10553), (1384, 10492), (1952, 7439), (2623, 5536), (2768, 5246)]