16230346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 27666432

約数和(自身を除く): 11436086

約数列:

[1, 2, 11, 22, 37, 74, 127, 157, 254, 314, 407, 814, 1397, 1727, 2794, 3454, 4699, 5809, 9398, 11618, 19939, 39878, 51689, 63899, 103378, 127798, 219329, 438658, 737743, 1475486, 8115173, 16230346]

約数ペア:

[(1, 16230346), (2, 8115173), (11, 1475486), (22, 737743), (37, 438658), (74, 219329), (127, 127798), (157, 103378), (254, 63899), (314, 51689), (407, 39878), (814, 19939), (1397, 11618), (1727, 9398), (2794, 5809), (3454, 4699)]