1796664215

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{13033}}^1$

素因数の和:13466

約数の個数: 16

約数和(自身を含む): 2189712000

約数和(自身を除く): 393047785

約数列:

[1, 5, 79, 349, 395, 1745, 13033, 27571, 65165, 137855, 1029607, 4548517, 5148035, 22742585, 359332843, 1796664215]

約数ペア:

[(1, 1796664215), (5, 359332843), (79, 22742585), (349, 5148035), (395, 4548517), (1745, 1029607), (13033, 137855), (27571, 65165)]