117788891514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2804497417}}^1$

素因数の和:2804497429

約数の個数: 16

約数和(自身を含む): 269231752128

約数和(自身を除く): 151442860614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2804497417, 5608994834, 8413492251, 16826984502, 19631481919, 39262963838, 58894445757, 117788891514]

約数ペア:

[(1, 117788891514), (2, 58894445757), (3, 39262963838), (6, 19631481919), (7, 16826984502), (14, 8413492251), (21, 5608994834), (42, 2804497417)]