384038146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^2\times {\mathrm{227}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 611947440

約数和(自身を除く): 227909294

約数列:

[1, 2, 19, 38, 211, 227, 422, 454, 4009, 4313, 8018, 8626, 44521, 47897, 89042, 95794, 845899, 910043, 1691798, 1820086, 10106267, 20212534, 192019073, 384038146]

約数ペア:

[(1, 384038146), (2, 192019073), (19, 20212534), (38, 10106267), (211, 1820086), (227, 1691798), (422, 910043), (454, 845899), (4009, 95794), (4313, 89042), (8018, 47897), (8626, 44521)]