15511887312

素因数分解:

$2^4\times 3^1\times {\mathrm{323164319}}^1$

素因数の和:323164330

約数の個数: 20

約数和(自身を含む): 40072375680

約数和(自身を除く): 24560488368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 323164319, 646328638, 969492957, 1292657276, 1938985914, 2585314552, 3877971828, 5170629104, 7755943656, 15511887312]

約数ペア:

[(1, 15511887312), (2, 7755943656), (3, 5170629104), (4, 3877971828), (6, 2585314552), (8, 1938985914), (12, 1292657276), (16, 969492957), (24, 646328638), (48, 323164319)]