134968666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{507401}}^1$

素因数の和:507429

約数の個数: 16

約数和(自身を含む): 243552960

約数和(自身を除く): 108584294

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 507401, 1014802, 3551807, 7103614, 9640619, 19281238, 67484333, 134968666]

約数ペア:

[(1, 134968666), (2, 67484333), (7, 19281238), (14, 9640619), (19, 7103614), (38, 3551807), (133, 1014802), (266, 507401)]