87391894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15241}}^1$

素因数の和:15351

約数の個数: 16

約数和(自身を含む): 136080576

約数和(自身を除く): 48688682

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 15241, 30482, 716327, 929701, 1432654, 1859402, 43695947, 87391894]

約数ペア:

[(1, 87391894), (2, 43695947), (47, 1859402), (61, 1432654), (94, 929701), (122, 716327), (2867, 30482), (5734, 15241)]