898049086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{2351}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 1493614080

約数和(自身を除く): 595564994

約数列:

[1, 2, 11, 22, 97, 179, 194, 358, 1067, 1969, 2134, 2351, 3938, 4702, 17363, 25861, 34726, 51722, 190993, 228047, 381986, 420829, 456094, 841658, 2508517, 4629119, 5017034, 9258238, 40820413, 81640826, 449024543, 898049086]

約数ペア:

[(1, 898049086), (2, 449024543), (11, 81640826), (22, 40820413), (97, 9258238), (179, 5017034), (194, 4629119), (358, 2508517), (1067, 841658), (1969, 456094), (2134, 420829), (2351, 381986), (3938, 228047), (4702, 190993), (17363, 51722), (25861, 34726)]