1948574674

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1\times {\mathrm{9349}}^1$

素因数の和:9594

約数の個数: 24

約数和(自身を含む): 3071306700

約数和(自身を除く): 1122732026

約数列:

[1, 2, 23, 46, 197, 394, 529, 1058, 4531, 9062, 9349, 18698, 104213, 208426, 215027, 430054, 1841753, 3683506, 4945621, 9891242, 42360319, 84720638, 974287337, 1948574674]

約数ペア:

[(1, 1948574674), (2, 974287337), (23, 84720638), (46, 42360319), (197, 9891242), (394, 4945621), (529, 3683506), (1058, 1841753), (4531, 430054), (9062, 215027), (9349, 208426), (18698, 104213)]