1394367632

素因数分解:

$2^4\times 7^1\times {\mathrm{12449711}}^1$

素因数の和:12449726

約数の個数: 20

約数和(自身を含む): 3087528576

約数和(自身を除く): 1693160944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12449711, 24899422, 49798844, 87147977, 99597688, 174295954, 199195376, 348591908, 697183816, 1394367632]

約数ペア:

[(1, 1394367632), (2, 697183816), (4, 348591908), (7, 199195376), (8, 174295954), (14, 99597688), (16, 87147977), (28, 49798844), (56, 24899422), (112, 12449711)]