22547168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 55738368

約数和(自身を除く): 33191200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 191, 217, 224, 238, 248, 272, 382, 434, 476, 496, 527, 544, 764, 868, 952, 992, 1054, 1337, 1528, 1736, 1904, 2108, 2674, 3056, 3247, 3472, 3689, 3808, 4216, 5348, 5921, 6112, 6494, 6944, 7378, 8432, 10696, 11842, 12988, 14756, 16864, 21392, 22729, 23684, 25976, 29512, 41447, 42784, 45458, 47368, 51952, 59024, 82894, 90916, 94736, 100657, 103904, 118048, 165788, 181832, 189472, 201314, 331576, 363664, 402628, 663152, 704599, 727328, 805256, 1326304, 1409198, 1610512, 2818396, 3221024, 5636792, 11273584, 22547168]

約数ペア:

[(1, 22547168), (2, 11273584), (4, 5636792), (7, 3221024), (8, 2818396), (14, 1610512), (16, 1409198), (17, 1326304), (28, 805256), (31, 727328), (32, 704599), (34, 663152), (56, 402628), (62, 363664), (68, 331576), (112, 201314), (119, 189472), (124, 181832), (136, 165788), (191, 118048), (217, 103904), (224, 100657), (238, 94736), (248, 90916), (272, 82894), (382, 59024), (434, 51952), (476, 47368), (496, 45458), (527, 42784), (544, 41447), (764, 29512), (868, 25976), (952, 23684), (992, 22729), (1054, 21392), (1337, 16864), (1528, 14756), (1736, 12988), (1904, 11842), (2108, 10696), (2674, 8432), (3056, 7378), (3247, 6944), (3472, 6494), (3689, 6112), (3808, 5921), (4216, 5348)]