18698092

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9967}}^1$

素因数の和:10045

約数の個数: 24

約数和(自身を含む): 37958144

約数和(自身を除く): 19260052

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 9967, 19934, 39868, 69769, 139538, 279076, 667789, 1335578, 2671156, 4674523, 9349046, 18698092]

約数ペア:

[(1, 18698092), (2, 9349046), (4, 4674523), (7, 2671156), (14, 1335578), (28, 667789), (67, 279076), (134, 139538), (268, 69769), (469, 39868), (938, 19934), (1876, 9967)]