27630638

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 49871808

約数和(自身を除く): 22241170

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1301, 1517, 2602, 3034, 9107, 10619, 18214, 21238, 48137, 53341, 96274, 106682, 336959, 373387, 673918, 746774, 1973617, 3947234, 13815319, 27630638]

約数ペア:

[(1, 27630638), (2, 13815319), (7, 3947234), (14, 1973617), (37, 746774), (41, 673918), (74, 373387), (82, 336959), (259, 106682), (287, 96274), (518, 53341), (574, 48137), (1301, 21238), (1517, 18214), (2602, 10619), (3034, 9107)]