22487738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 41833344

約数和(自身を除く): 19345606

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 787, 1099, 1574, 2041, 2198, 4082, 5509, 10231, 11018, 14287, 20462, 28574, 71617, 123559, 143234, 247118, 864913, 1606267, 1729826, 3212534, 11243869, 22487738]

約数ペア:

[(1, 22487738), (2, 11243869), (7, 3212534), (13, 1729826), (14, 1606267), (26, 864913), (91, 247118), (157, 143234), (182, 123559), (314, 71617), (787, 28574), (1099, 20462), (1574, 14287), (2041, 11018), (2198, 10231), (4082, 5509)]