6980698

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 10722600

約数和(自身を除く): 3741902

約数列:

[1, 2, 73, 137, 146, 274, 349, 698, 10001, 20002, 25477, 47813, 50954, 95626, 3490349, 6980698]

約数ペア:

[(1, 6980698), (2, 3490349), (73, 95626), (137, 50954), (146, 47813), (274, 25477), (349, 20002), (698, 10001)]