13740986

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 24820992

約数和(自身を除く): 11080006

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 647, 1294, 1517, 3034, 4529, 9058, 10619, 21238, 23939, 26527, 47878, 53054, 167573, 185689, 335146, 371378, 981499, 1962998, 6870493, 13740986]

約数ペア:

[(1, 13740986), (2, 6870493), (7, 1962998), (14, 981499), (37, 371378), (41, 335146), (74, 185689), (82, 167573), (259, 53054), (287, 47878), (518, 26527), (574, 23939), (647, 21238), (1294, 10619), (1517, 9058), (3034, 4529)]