16044260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47189}}^1$

素因数の和:47215

約数の個数: 24

約数和(自身を含む): 35675640

約数和(自身を除く): 19631380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 47189, 94378, 188756, 235945, 471890, 802213, 943780, 1604426, 3208852, 4011065, 8022130, 16044260]

約数ペア:

[(1, 16044260), (2, 8022130), (4, 4011065), (5, 3208852), (10, 1604426), (17, 943780), (20, 802213), (34, 471890), (68, 235945), (85, 188756), (170, 94378), (340, 47189)]