1293399654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11345611}}^1$

素因数の和:11345635

約数の個数: 16

約数和(自身を含む): 2722946880

約数和(自身を除く): 1429547226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11345611, 22691222, 34036833, 68073666, 215566609, 431133218, 646699827, 1293399654]

約数ペア:

[(1, 1293399654), (2, 646699827), (3, 431133218), (6, 215566609), (19, 68073666), (38, 34036833), (57, 22691222), (114, 11345611)]