12546393678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7659581}}^1$

素因数の和:7659609

約数の個数: 48

約数和(自身を含む): 33457054176

約数和(自身を除く): 20910660498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 7659581, 15319162, 22978743, 45957486, 53617067, 68936229, 99574553, 107234134, 137872458, 160851201, 199149106, 298723659, 321702402, 482553603, 597447318, 697021871, 896170977, 965107206, 1394043742, 1792341954, 2091065613, 4182131226, 6273196839, 12546393678]

約数ペア:

[(1, 12546393678), (2, 6273196839), (3, 4182131226), (6, 2091065613), (7, 1792341954), (9, 1394043742), (13, 965107206), (14, 896170977), (18, 697021871), (21, 597447318), (26, 482553603), (39, 321702402), (42, 298723659), (63, 199149106), (78, 160851201), (91, 137872458), (117, 107234134), (126, 99574553), (182, 68936229), (234, 53617067), (273, 45957486), (546, 22978743), (819, 15319162), (1638, 7659581)]