130797854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2632

約数の個数: 24

約数和(自身を含む): 216695304

約数和(自身を除く): 85897450

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 2381, 2497, 4762, 4994, 26191, 27467, 52382, 54934, 288101, 540487, 576202, 1080974, 5945357, 11890714, 65398927, 130797854]

約数ペア:

[(1, 130797854), (2, 65398927), (11, 11890714), (22, 5945357), (121, 1080974), (227, 576202), (242, 540487), (454, 288101), (2381, 54934), (2497, 52382), (4762, 27467), (4994, 26191)]