981302

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 1740960

約数和(自身を除く): 759658

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2417, 4834, 16919, 33838, 70093, 140186, 490651, 981302]

約数ペア:

[(1, 981302), (2, 490651), (7, 140186), (14, 70093), (29, 33838), (58, 16919), (203, 4834), (406, 2417)]