16454888

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15426712

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 409, 428, 818, 856, 1636, 3272, 5029, 10058, 19223, 20116, 38446, 40232, 43763, 76892, 87526, 153784, 175052, 350104, 2056861, 4113722, 8227444, 16454888]

約数ペア:

[(1, 16454888), (2, 8227444), (4, 4113722), (8, 2056861), (47, 350104), (94, 175052), (107, 153784), (188, 87526), (214, 76892), (376, 43763), (409, 40232), (428, 38446), (818, 20116), (856, 19223), (1636, 10058), (3272, 5029)]