940234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 16

約数和(自身を含む): 1504800

約数和(自身を除く): 564566

約数列:

[1, 2, 19, 38, 109, 218, 227, 454, 2071, 4142, 4313, 8626, 24743, 49486, 470117, 940234]

約数ペア:

[(1, 940234), (2, 470117), (19, 49486), (38, 24743), (109, 8626), (218, 4313), (227, 4142), (454, 2071)]