22401626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 24

約数和(自身を含む): 36681984

約数和(自身を除く): 14280358

約数列:

[1, 2, 13, 26, 169, 191, 338, 347, 382, 694, 2483, 4511, 4966, 9022, 32279, 58643, 64558, 66277, 117286, 132554, 861601, 1723202, 11200813, 22401626]

約数ペア:

[(1, 22401626), (2, 11200813), (13, 1723202), (26, 861601), (169, 132554), (191, 117286), (338, 66277), (347, 64558), (382, 58643), (694, 32279), (2483, 9022), (4511, 4966)]