6408038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 11962944

約数和(自身を除く): 5554906

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 257, 274, 514, 959, 1781, 1799, 1918, 3341, 3562, 3598, 6682, 12467, 23387, 24934, 35209, 46774, 70418, 246463, 457717, 492926, 915434, 3204019, 6408038]

約数ペア:

[(1, 6408038), (2, 3204019), (7, 915434), (13, 492926), (14, 457717), (26, 246463), (91, 70418), (137, 46774), (182, 35209), (257, 24934), (274, 23387), (514, 12467), (959, 6682), (1781, 3598), (1799, 3562), (1918, 3341)]