247486514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{592073}}^1$

素因数の和:592105

約数の個数: 16

約数和(自身を含む): 426293280

約数和(自身を除く): 178806766

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 592073, 1184146, 6512803, 11249387, 13025606, 22498774, 123743257, 247486514]

約数ペア:

[(1, 247486514), (2, 123743257), (11, 22498774), (19, 13025606), (22, 11249387), (38, 6512803), (209, 1184146), (418, 592073)]