1420024

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 2683800

約数和(自身を除く): 1263776

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1277, 2554, 5108, 10216, 177503, 355006, 710012, 1420024]

約数ペア:

[(1, 1420024), (2, 710012), (4, 355006), (8, 177503), (139, 10216), (278, 5108), (556, 2554), (1112, 1277)]