39400404

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18979}}^1$

素因数の和:19159

約数の個数: 24

約数和(自身を含む): 92470560

約数和(自身を除く): 53070156

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 18979, 37958, 56937, 75916, 113874, 227748, 3283367, 6566734, 9850101, 13133468, 19700202, 39400404]

約数ペア:

[(1, 39400404), (2, 19700202), (3, 13133468), (4, 9850101), (6, 6566734), (12, 3283367), (173, 227748), (346, 113874), (519, 75916), (692, 56937), (1038, 37958), (2076, 18979)]