22210356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 60681600

約数和(自身を除く): 38471244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 6449, 12898, 19347, 25796, 38694, 45143, 77388, 90286, 135429, 180572, 264409, 270858, 528818, 541716, 793227, 1057636, 1586454, 1850863, 3172908, 3701726, 5552589, 7403452, 11105178, 22210356]

約数ペア:

[(1, 22210356), (2, 11105178), (3, 7403452), (4, 5552589), (6, 3701726), (7, 3172908), (12, 1850863), (14, 1586454), (21, 1057636), (28, 793227), (41, 541716), (42, 528818), (82, 270858), (84, 264409), (123, 180572), (164, 135429), (246, 90286), (287, 77388), (492, 45143), (574, 38694), (861, 25796), (1148, 19347), (1722, 12898), (3444, 6449)]