15693023152

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4978751}}^1$

素因数の和:4978956

約数の個数: 20

約数和(自身を含む): 30559579776

約数和(自身を除く): 14866556624

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4978751, 9957502, 19915004, 39830008, 79660016, 980813947, 1961627894, 3923255788, 7846511576, 15693023152]

約数ペア:

[(1, 15693023152), (2, 7846511576), (4, 3923255788), (8, 1961627894), (16, 980813947), (197, 79660016), (394, 39830008), (788, 19915004), (1576, 9957502), (3152, 4978751)]