13703584

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 28873152

約数和(自身を除く): 15169568

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 433, 688, 736, 866, 989, 1376, 1732, 1978, 3464, 3956, 6928, 7912, 9959, 13856, 15824, 18619, 19918, 31648, 37238, 39836, 74476, 79672, 148952, 159344, 297904, 318688, 428237, 595808, 856474, 1712948, 3425896, 6851792, 13703584]

約数ペア:

[(1, 13703584), (2, 6851792), (4, 3425896), (8, 1712948), (16, 856474), (23, 595808), (32, 428237), (43, 318688), (46, 297904), (86, 159344), (92, 148952), (172, 79672), (184, 74476), (344, 39836), (368, 37238), (433, 31648), (688, 19918), (736, 18619), (866, 15824), (989, 13856), (1376, 9959), (1732, 7912), (1978, 6928), (3464, 3956)]