26618566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60223}}^1$

素因数の和:60255

約数の個数: 16

約数和(自身を含む): 45529344

約数和(自身を除く): 18910778

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 60223, 120446, 782899, 1023791, 1565798, 2047582, 13309283, 26618566]

約数ペア:

[(1, 26618566), (2, 13309283), (13, 2047582), (17, 1565798), (26, 1023791), (34, 782899), (221, 120446), (442, 60223)]