19256546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1933}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 30704184

約数和(自身を除く): 11447638

約数列:

[1, 2, 17, 34, 293, 586, 1933, 3866, 4981, 9962, 32861, 65722, 566369, 1132738, 9628273, 19256546]

約数ペア:

[(1, 19256546), (2, 9628273), (17, 1132738), (34, 566369), (293, 65722), (586, 32861), (1933, 9962), (3866, 4981)]