20163345366

素因数分解:

$2^1\times 3^1\times {\mathrm{3557}}^1\times {\mathrm{944773}}^1$

素因数の和:948335

約数の個数: 16

約数和(自身を含む): 40338070704

約数和(自身を除く): 20174725338

約数列:

[1, 2, 3, 6, 3557, 7114, 10671, 21342, 944773, 1889546, 2834319, 5668638, 3360557561, 6721115122, 10081672683, 20163345366]

約数ペア:

[(1, 20163345366), (2, 10081672683), (3, 6721115122), (6, 3360557561), (3557, 5668638), (7114, 2834319), (10671, 1889546), (21342, 944773)]