1427104

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 3362688

約数和(自身を除く): 1935584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 277, 322, 368, 554, 644, 736, 1108, 1288, 1939, 2216, 2576, 3878, 4432, 5152, 6371, 7756, 8864, 12742, 15512, 25484, 31024, 44597, 50968, 62048, 89194, 101936, 178388, 203872, 356776, 713552, 1427104]

約数ペア:

[(1, 1427104), (2, 713552), (4, 356776), (7, 203872), (8, 178388), (14, 101936), (16, 89194), (23, 62048), (28, 50968), (32, 44597), (46, 31024), (56, 25484), (92, 15512), (112, 12742), (161, 8864), (184, 7756), (224, 6371), (277, 5152), (322, 4432), (368, 3878), (554, 2576), (644, 2216), (736, 1939), (1108, 1288)]