109728518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{43997}}^1$

素因数の和:44071

約数の個数: 16

約数和(自身を含む): 174232080

約数和(自身を除く): 64503562

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 43997, 87994, 1275913, 1891871, 2551826, 3783742, 54864259, 109728518]

約数ペア:

[(1, 109728518), (2, 54864259), (29, 3783742), (43, 2551826), (58, 1891871), (86, 1275913), (1247, 87994), (2494, 43997)]