8297968

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1781

約数の個数: 40

約数和(自身を含む): 18812288

約数和(自身を除く): 10514320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 1723, 2408, 3446, 4816, 6892, 12061, 13784, 24122, 27568, 48244, 74089, 96488, 148178, 192976, 296356, 518623, 592712, 1037246, 1185424, 2074492, 4148984, 8297968]

約数ペア:

[(1, 8297968), (2, 4148984), (4, 2074492), (7, 1185424), (8, 1037246), (14, 592712), (16, 518623), (28, 296356), (43, 192976), (56, 148178), (86, 96488), (112, 74089), (172, 48244), (301, 27568), (344, 24122), (602, 13784), (688, 12061), (1204, 6892), (1723, 4816), (2408, 3446)]