1394193058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{336599}}^1$

素因数の和:336729

約数の個数: 16

約数和(自身を含む): 2221560000

約数和(自身を除く): 827366942

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 336599, 673198, 6395381, 12790762, 36689291, 73378582, 697096529, 1394193058]

約数ペア:

[(1, 1394193058), (2, 697096529), (19, 73378582), (38, 36689291), (109, 12790762), (218, 6395381), (2071, 673198), (4142, 336599)]