38415354

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 79081920

約数和(自身を除く): 40666566

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 642, 1129, 2258, 3387, 5671, 6774, 11342, 17013, 34026, 59837, 119674, 120803, 179511, 241606, 359022, 362409, 724818, 6402559, 12805118, 19207677, 38415354]

約数ペア:

[(1, 38415354), (2, 19207677), (3, 12805118), (6, 6402559), (53, 724818), (106, 362409), (107, 359022), (159, 241606), (214, 179511), (318, 120803), (321, 119674), (642, 59837), (1129, 34026), (2258, 17013), (3387, 11342), (5671, 6774)]