26880298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1933}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 42818760

約数和(自身を除く): 15938462

約数列:

[1, 2, 17, 34, 409, 818, 1933, 3866, 6953, 13906, 32861, 65722, 790597, 1581194, 13440149, 26880298]

約数ペア:

[(1, 26880298), (2, 13440149), (17, 1581194), (34, 790597), (409, 65722), (818, 32861), (1933, 13906), (3866, 6953)]