28410491

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 30909600

約数和(自身を除く): 2499109

約数列:

[1, 19, 53, 89, 317, 1007, 1691, 4717, 6023, 16801, 28213, 89623, 319219, 536047, 1495289, 28410491]

約数ペア:

[(1, 28410491), (19, 1495289), (53, 536047), (89, 319219), (317, 89623), (1007, 28213), (1691, 16801), (4717, 6023)]