42873292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139199}}^1$

素因数の和:139221

約数の個数: 24

約数和(自身を含む): 93542400

約数和(自身を除く): 50669108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 139199, 278398, 556796, 974393, 1531189, 1948786, 3062378, 3897572, 6124756, 10718323, 21436646, 42873292]

約数ペア:

[(1, 42873292), (2, 21436646), (4, 10718323), (7, 6124756), (11, 3897572), (14, 3062378), (22, 1948786), (28, 1531189), (44, 974393), (77, 556796), (154, 278398), (308, 139199)]