8953938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 22351680

約数和(自身を除く): 13397742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 397, 537, 794, 1074, 1191, 1253, 1611, 2382, 2506, 2779, 3222, 3573, 3759, 5558, 7146, 7518, 8337, 11277, 16674, 22554, 25011, 50022, 71063, 142126, 213189, 426378, 497441, 639567, 994882, 1279134, 1492323, 2984646, 4476969, 8953938]

約数ペア:

[(1, 8953938), (2, 4476969), (3, 2984646), (6, 1492323), (7, 1279134), (9, 994882), (14, 639567), (18, 497441), (21, 426378), (42, 213189), (63, 142126), (126, 71063), (179, 50022), (358, 25011), (397, 22554), (537, 16674), (794, 11277), (1074, 8337), (1191, 7518), (1253, 7146), (1611, 5558), (2382, 3759), (2506, 3573), (2779, 3222)]