381526706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{56489}}^1$

素因数の和:56809

約数の個数: 16

約数和(自身を含む): 626361120

約数和(自身を除く): 244834414

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 56489, 112978, 621379, 1242758, 17342123, 34684246, 190763353, 381526706]

約数ペア:

[(1, 381526706), (2, 190763353), (11, 34684246), (22, 17342123), (307, 1242758), (614, 621379), (3377, 112978), (6754, 56489)]