22078714

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6089}}^1$

素因数の和:6142

約数の個数: 24

約数和(自身を含む): 39572820

約数和(自身を除く): 17494106

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 6089, 12178, 42623, 85246, 225293, 298361, 450586, 596722, 1577051, 3154102, 11039357, 22078714]

約数ペア:

[(1, 22078714), (2, 11039357), (7, 3154102), (14, 1577051), (37, 596722), (49, 450586), (74, 298361), (98, 225293), (259, 85246), (518, 42623), (1813, 12178), (3626, 6089)]