5471642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 9078912

約数和(自身を除く): 3607270

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 3407, 6814, 37477, 74954, 248711, 497422, 2735821, 5471642]

約数ペア:

[(1, 5471642), (2, 2735821), (11, 497422), (22, 248711), (73, 74954), (146, 37477), (803, 6814), (1606, 3407)]