130471792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{863}}^1$

素因数の和:1741

約数の個数: 40

約数和(自身を含む): 276410880

約数和(自身を除く): 145939088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 859, 863, 1718, 1726, 3436, 3452, 6872, 6904, 9449, 9493, 13744, 13808, 18898, 18986, 37796, 37972, 75592, 75944, 151184, 151888, 741317, 1482634, 2965268, 5930536, 8154487, 11861072, 16308974, 32617948, 65235896, 130471792]

約数ペア:

[(1, 130471792), (2, 65235896), (4, 32617948), (8, 16308974), (11, 11861072), (16, 8154487), (22, 5930536), (44, 2965268), (88, 1482634), (176, 741317), (859, 151888), (863, 151184), (1718, 75944), (1726, 75592), (3436, 37972), (3452, 37796), (6872, 18986), (6904, 18898), (9449, 13808), (9493, 13744)]