16774342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37951}}^1$

素因数の和:37983

約数の個数: 16

約数和(自身を含む): 28691712

約数和(自身を除く): 11917370

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 37951, 75902, 493363, 645167, 986726, 1290334, 8387171, 16774342]

約数ペア:

[(1, 16774342), (2, 8387171), (13, 1290334), (17, 986726), (26, 645167), (34, 493363), (221, 75902), (442, 37951)]