64257622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{224677}}^1$

素因数の和:224703

約数の個数: 16

約数和(自身を含む): 113237712

約数和(自身を除く): 48980090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 224677, 449354, 2471447, 2920801, 4942894, 5841602, 32128811, 64257622]

約数ペア:

[(1, 64257622), (2, 32128811), (11, 5841602), (13, 4942894), (22, 2920801), (26, 2471447), (143, 449354), (286, 224677)]