28362078

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38431}}^1$

素因数の和:38480

約数の個数: 24

約数和(自身を含む): 62951616

約数和(自身を除く): 34589538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 38431, 76862, 115293, 230586, 345879, 691758, 1575671, 3151342, 4727013, 9454026, 14181039, 28362078]

約数ペア:

[(1, 28362078), (2, 14181039), (3, 9454026), (6, 4727013), (9, 3151342), (18, 1575671), (41, 691758), (82, 345879), (123, 230586), (246, 115293), (369, 76862), (738, 38431)]