1949164

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 3960320

約数和(自身を除く): 2011156

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1039, 1876, 2078, 4156, 7273, 14546, 29092, 69613, 139226, 278452, 487291, 974582, 1949164]

約数ペア:

[(1, 1949164), (2, 974582), (4, 487291), (7, 278452), (14, 139226), (28, 69613), (67, 29092), (134, 14546), (268, 7273), (469, 4156), (938, 2078), (1039, 1876)]