126994814

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 193415040

約数和(自身を除く): 66420226

約数列:

[1, 2, 83, 166, 359, 718, 2131, 4262, 29797, 59594, 176873, 353746, 765029, 1530058, 63497407, 126994814]

約数ペア:

[(1, 126994814), (2, 63497407), (83, 1530058), (166, 765029), (359, 353746), (718, 176873), (2131, 59594), (4262, 29797)]