9771104

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 22198176

約数和(自身を除く): 12427072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 241, 362, 482, 724, 964, 1267, 1448, 1687, 1928, 2534, 2896, 3374, 3856, 5068, 5792, 6748, 7712, 10136, 13496, 20272, 26992, 40544, 43621, 53984, 87242, 174484, 305347, 348968, 610694, 697936, 1221388, 1395872, 2442776, 4885552, 9771104]

約数ペア:

[(1, 9771104), (2, 4885552), (4, 2442776), (7, 1395872), (8, 1221388), (14, 697936), (16, 610694), (28, 348968), (32, 305347), (56, 174484), (112, 87242), (181, 53984), (224, 43621), (241, 40544), (362, 26992), (482, 20272), (724, 13496), (964, 10136), (1267, 7712), (1448, 6748), (1687, 5792), (1928, 5068), (2534, 3856), (2896, 3374)]