17628772

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9397}}^1$

素因数の和:9475

約数の個数: 24

約数和(自身を含む): 35787584

約数和(自身を除く): 18158812

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 9397, 18794, 37588, 65779, 131558, 263116, 629599, 1259198, 2518396, 4407193, 8814386, 17628772]

約数ペア:

[(1, 17628772), (2, 8814386), (4, 4407193), (7, 2518396), (14, 1259198), (28, 629599), (67, 263116), (134, 131558), (268, 65779), (469, 37588), (938, 18794), (1876, 9397)]