15422554

素因数分解:

$2^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 27063828

約数和(自身を除く): 11641274

約数列:

[1, 2, 7, 14, 49, 98, 241, 482, 653, 1306, 1687, 3374, 4571, 9142, 11809, 23618, 31997, 63994, 157373, 314746, 1101611, 2203222, 7711277, 15422554]

約数ペア:

[(1, 15422554), (2, 7711277), (7, 2203222), (14, 1101611), (49, 314746), (98, 157373), (241, 63994), (482, 31997), (653, 23618), (1306, 11809), (1687, 9142), (3374, 4571)]