285046858

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1434

約数の個数: 24

約数和(自身を含む): 446415372

約数和(自身を除く): 161368514

約数列:

[1, 2, 29, 58, 137, 274, 841, 1237, 1682, 2474, 3973, 7946, 35873, 71746, 115217, 169469, 230434, 338938, 1040317, 2080634, 4914601, 9829202, 142523429, 285046858]

約数ペア:

[(1, 285046858), (2, 142523429), (29, 9829202), (58, 4914601), (137, 2080634), (274, 1040317), (841, 338938), (1237, 230434), (1682, 169469), (2474, 115217), (3973, 71746), (7946, 35873)]