42828014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1117}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 67750800

約数和(自身を除く): 24922786

約数列:

[1, 2, 19, 38, 1009, 1117, 2018, 2234, 19171, 21223, 38342, 42446, 1127053, 2254106, 21414007, 42828014]

約数ペア:

[(1, 42828014), (2, 21414007), (19, 2254106), (38, 1127053), (1009, 42446), (1117, 38342), (2018, 21223), (2234, 19171)]