27816404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90313}}^1$

素因数の和:90335

約数の個数: 24

約数和(自身を含む): 60691008

約数和(自身を除く): 32874604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 90313, 180626, 361252, 632191, 993443, 1264382, 1986886, 2528764, 3973772, 6954101, 13908202, 27816404]

約数ペア:

[(1, 27816404), (2, 13908202), (4, 6954101), (7, 3973772), (11, 2528764), (14, 1986886), (22, 1264382), (28, 993443), (44, 632191), (77, 361252), (154, 180626), (308, 90313)]