12215424

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 34957440

約数和(自身を除く): 22742016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2447, 2496, 4894, 4992, 7341, 9788, 14682, 19576, 29364, 31811, 39152, 58728, 63622, 78304, 95433, 117456, 127244, 156608, 190866, 234912, 254488, 313216, 381732, 469824, 508976, 763464, 939648, 1017952, 1526928, 2035904, 3053856, 4071808, 6107712, 12215424]

約数ペア:

[(1, 12215424), (2, 6107712), (3, 4071808), (4, 3053856), (6, 2035904), (8, 1526928), (12, 1017952), (13, 939648), (16, 763464), (24, 508976), (26, 469824), (32, 381732), (39, 313216), (48, 254488), (52, 234912), (64, 190866), (78, 156608), (96, 127244), (104, 117456), (128, 95433), (156, 78304), (192, 63622), (208, 58728), (312, 39152), (384, 31811), (416, 29364), (624, 19576), (832, 14682), (1248, 9788), (1664, 7341), (2447, 4992), (2496, 4894)]