22165738

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6113}}^1$

素因数の和:6166

約数の個数: 24

約数和(自身を含む): 39728772

約数和(自身を除く): 17563034

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 6113, 12226, 42791, 85582, 226181, 299537, 452362, 599074, 1583267, 3166534, 11082869, 22165738]

約数ペア:

[(1, 22165738), (2, 11082869), (7, 3166534), (14, 1583267), (37, 599074), (49, 452362), (74, 299537), (98, 226181), (259, 85582), (518, 42791), (1813, 12226), (3626, 6113)]