1794392885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1\times {\mathrm{4013}}^1$

素因数の和:6472

約数の個数: 16

約数和(自身を含む): 2212934256

約数和(自身を除く): 418541371

約数列:

[1, 5, 37, 185, 2417, 4013, 12085, 20065, 89429, 148481, 447145, 742405, 9699421, 48497105, 358878577, 1794392885]

約数ペア:

[(1, 1794392885), (5, 358878577), (37, 48497105), (185, 9699421), (2417, 742405), (4013, 447145), (12085, 148481), (20065, 89429)]