3898328

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 8486400

約数和(自身を除く): 4588072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1039, 1876, 2078, 3752, 4156, 7273, 8312, 14546, 29092, 58184, 69613, 139226, 278452, 487291, 556904, 974582, 1949164, 3898328]

約数ペア:

[(1, 3898328), (2, 1949164), (4, 974582), (7, 556904), (8, 487291), (14, 278452), (28, 139226), (56, 69613), (67, 58184), (134, 29092), (268, 14546), (469, 8312), (536, 7273), (938, 4156), (1039, 3752), (1876, 2078)]