1641856481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{18757}}^1$

素因数の和:19064

約数の個数: 16

約数和(自身を含む): 1836783360

約数和(自身を除く): 194926879

約数列:

[1, 17, 19, 271, 323, 4607, 5149, 18757, 87533, 318869, 356383, 5083147, 6058511, 86413499, 96579793, 1641856481]

約数ペア:

[(1, 1641856481), (17, 96579793), (19, 86413499), (271, 6058511), (323, 5083147), (4607, 356383), (5149, 318869), (18757, 87533)]