1373392912

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{226483}}^1$

素因数の和:226870

約数の個数: 20

約数和(自身を含む): 2667981520

約数和(自身を除く): 1294588608

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 226483, 452966, 905932, 1811864, 3623728, 85837057, 171674114, 343348228, 686696456, 1373392912]

約数ペア:

[(1, 1373392912), (2, 686696456), (4, 343348228), (8, 171674114), (16, 85837057), (379, 3623728), (758, 1811864), (1516, 905932), (3032, 452966), (6064, 226483)]