9109408042

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2722477}}^1$

素因数の和:2722725

約数の個数: 16

約数和(自身を含む): 15681473280

約数和(自身を除く): 6572065238

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 2722477, 5444954, 19057339, 38114678, 650672003, 1301344006, 4554704021, 9109408042]

約数ペア:

[(1, 9109408042), (2, 4554704021), (7, 1301344006), (14, 650672003), (239, 38114678), (478, 19057339), (1673, 5444954), (3346, 2722477)]