47849494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{310711}}^1$

素因数の和:310731

約数の個数: 16

約数和(自身を含む): 89485056

約数和(自身を除く): 41635562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 310711, 621422, 2174977, 3417821, 4349954, 6835642, 23924747, 47849494]

約数ペア:

[(1, 47849494), (2, 23924747), (7, 6835642), (11, 4349954), (14, 3417821), (22, 2174977), (77, 621422), (154, 310711)]