472047808

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{171529}}^1$

素因数の和:171584

約数の個数: 28

約数和(自身を含む): 958509640

約数和(自身を除く): 486461832

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 171529, 343058, 686116, 1372232, 2744464, 5488928, 7375747, 10977856, 14751494, 29502988, 59005976, 118011952, 236023904, 472047808]

約数ペア:

[(1, 472047808), (2, 236023904), (4, 118011952), (8, 59005976), (16, 29502988), (32, 14751494), (43, 10977856), (64, 7375747), (86, 5488928), (172, 2744464), (344, 1372232), (688, 686116), (1376, 343058), (2752, 171529)]