881254076

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{283}}^1\times {\mathrm{3491}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 1555029504

約数和(自身を除く): 673775428

約数列:

[1, 2, 4, 223, 283, 446, 566, 892, 1132, 3491, 6982, 13964, 63109, 126218, 252436, 778493, 987953, 1556986, 1975906, 3113972, 3951812, 220313519, 440627038, 881254076]

約数ペア:

[(1, 881254076), (2, 440627038), (4, 220313519), (223, 3951812), (283, 3113972), (446, 1975906), (566, 1556986), (892, 987953), (1132, 778493), (3491, 252436), (6982, 126218), (13964, 63109)]