13820454

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8627}}^1$

素因数の和:8724

約数の個数: 24

約数和(自身を含む): 30284280

約数和(自身を除く): 16463826

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 8627, 17254, 25881, 51762, 77643, 155286, 767803, 1535606, 2303409, 4606818, 6910227, 13820454]

約数ペア:

[(1, 13820454), (2, 6910227), (3, 4606818), (6, 2303409), (9, 1535606), (18, 767803), (89, 155286), (178, 77643), (267, 51762), (534, 25881), (801, 17254), (1602, 8627)]