380079722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1\times {\mathrm{7723}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 622307232

約数和(自身を除く): 242227510

約数列:

[1, 2, 11, 22, 2237, 4474, 7723, 15446, 24607, 49214, 84953, 169906, 17276351, 34552702, 190039861, 380079722]

約数ペア:

[(1, 380079722), (2, 190039861), (11, 34552702), (22, 17276351), (2237, 169906), (4474, 84953), (7723, 49214), (15446, 24607)]