6404814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 15148224

約数和(自身を除く): 8743410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 271, 303, 542, 606, 813, 909, 1313, 1626, 1818, 2439, 2626, 3523, 3939, 4878, 7046, 7878, 10569, 11817, 21138, 23634, 27371, 31707, 54742, 63414, 82113, 164226, 246339, 355823, 492678, 711646, 1067469, 2134938, 3202407, 6404814]

約数ペア:

[(1, 6404814), (2, 3202407), (3, 2134938), (6, 1067469), (9, 711646), (13, 492678), (18, 355823), (26, 246339), (39, 164226), (78, 82113), (101, 63414), (117, 54742), (202, 31707), (234, 27371), (271, 23634), (303, 21138), (542, 11817), (606, 10569), (813, 7878), (909, 7046), (1313, 4878), (1626, 3939), (1818, 3523), (2439, 2626)]