3223688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 6585600

約数和(自身を除く): 3361912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 223, 278, 446, 556, 892, 1112, 1784, 1807, 2899, 3614, 5798, 7228, 11596, 14456, 23192, 30997, 61994, 123988, 247976, 402961, 805922, 1611844, 3223688]

約数ペア:

[(1, 3223688), (2, 1611844), (4, 805922), (8, 402961), (13, 247976), (26, 123988), (52, 61994), (104, 30997), (139, 23192), (223, 14456), (278, 11596), (446, 7228), (556, 5798), (892, 3614), (1112, 2899), (1784, 1807)]