20161606346

素因数分解:

$2^1\times 7^2\times {\mathrm{17203}}^1\times {\mathrm{11959}}^1$

素因数の和:29178

約数の個数: 24

約数和(自身を含む): 35184932640

約数和(自身を除く): 15023326294

約数列:

[1, 2, 7, 14, 49, 98, 11959, 17203, 23918, 34406, 83713, 120421, 167426, 240842, 585991, 842947, 1171982, 1685894, 205730677, 411461354, 1440114739, 2880229478, 10080803173, 20161606346]

約数ペア:

[(1, 20161606346), (2, 10080803173), (7, 2880229478), (14, 1440114739), (49, 411461354), (98, 205730677), (11959, 1685894), (17203, 1171982), (23918, 842947), (34406, 585991), (83713, 240842), (120421, 167426)]