11691888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 33393696

約数和(自身を除く): 21701808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 457, 492, 533, 624, 656, 914, 984, 1066, 1371, 1599, 1828, 1968, 2132, 2742, 3198, 3656, 4264, 5484, 5941, 6396, 7312, 8528, 10968, 11882, 12792, 17823, 18737, 21936, 23764, 25584, 35646, 37474, 47528, 56211, 71292, 74948, 95056, 112422, 142584, 149896, 224844, 243581, 285168, 299792, 449688, 487162, 730743, 899376, 974324, 1461486, 1948648, 2922972, 3897296, 5845944, 11691888]

約数ペア:

[(1, 11691888), (2, 5845944), (3, 3897296), (4, 2922972), (6, 1948648), (8, 1461486), (12, 974324), (13, 899376), (16, 730743), (24, 487162), (26, 449688), (39, 299792), (41, 285168), (48, 243581), (52, 224844), (78, 149896), (82, 142584), (104, 112422), (123, 95056), (156, 74948), (164, 71292), (208, 56211), (246, 47528), (312, 37474), (328, 35646), (457, 25584), (492, 23764), (533, 21936), (624, 18737), (656, 17823), (914, 12792), (984, 11882), (1066, 10968), (1371, 8528), (1599, 7312), (1828, 6396), (1968, 5941), (2132, 5484), (2742, 4264), (3198, 3656)]