542190712

素因数分解:

$2^3\times 7^1\times {\mathrm{9681977}}^1$

素因数の和:9681990

約数の個数: 16

約数和(自身を含む): 1161837360

約数和(自身を除く): 619646648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9681977, 19363954, 38727908, 67773839, 77455816, 135547678, 271095356, 542190712]

約数ペア:

[(1, 542190712), (2, 271095356), (4, 135547678), (7, 77455816), (8, 67773839), (14, 38727908), (28, 19363954), (56, 9681977)]