42452942

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45259}}^1$

素因数の和:45335

約数の個数: 16

約数和(自身を含む): 73864320

約数和(自身を除く): 31411378

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 45259, 90518, 316813, 633626, 3032353, 6064706, 21226471, 42452942]

約数ペア:

[(1, 42452942), (2, 21226471), (7, 6064706), (14, 3032353), (67, 633626), (134, 316813), (469, 90518), (938, 45259)]