5207925884

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{944149}}^1$

素因数の和:944357

約数の個数: 24

約数和(自身を含む): 10468735200

約数和(自身を除く): 5260809316

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 944149, 1888298, 3776596, 6609043, 13218086, 26436172, 185997353, 371994706, 743989412, 1301981471, 2603962942, 5207925884]

約数ペア:

[(1, 5207925884), (2, 2603962942), (4, 1301981471), (7, 743989412), (14, 371994706), (28, 185997353), (197, 26436172), (394, 13218086), (788, 6609043), (1379, 3776596), (2758, 1888298), (5516, 944149)]