20053122

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19319}}^1$

素因数の和:19497

約数の個数: 16

約数和(自身を含む): 40340160

約数和(自身を除く): 20287038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 19319, 38638, 57957, 115914, 3342187, 6684374, 10026561, 20053122]

約数ペア:

[(1, 20053122), (2, 10026561), (3, 6684374), (6, 3342187), (173, 115914), (346, 57957), (519, 38638), (1038, 19319)]