16946962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 27702000

約数和(自身を除く): 10755038

約数列:

[1, 2, 29, 37, 53, 58, 74, 106, 149, 298, 1073, 1537, 1961, 2146, 3074, 3922, 4321, 5513, 7897, 8642, 11026, 15794, 56869, 113738, 159877, 229013, 292189, 319754, 458026, 584378, 8473481, 16946962]

約数ペア:

[(1, 16946962), (2, 8473481), (29, 584378), (37, 458026), (53, 319754), (58, 292189), (74, 229013), (106, 159877), (149, 113738), (298, 56869), (1073, 15794), (1537, 11026), (1961, 8642), (2146, 7897), (3074, 5513), (3922, 4321)]