33778118

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{12689}}^1$

素因数の和:12724

約数の個数: 16

約数和(自身を含む): 55734480

約数和(自身を除く): 21956362

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 12689, 25378, 139579, 279158, 1535369, 3070738, 16889059, 33778118]

約数ペア:

[(1, 33778118), (2, 16889059), (11, 3070738), (22, 1535369), (121, 279158), (242, 139579), (1331, 25378), (2662, 12689)]