16839914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 31575936

約数和(自身を除く): 14736022

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1381, 1742, 2762, 6097, 9667, 12194, 17953, 19334, 35906, 92527, 125671, 185054, 251342, 647689, 1202851, 1295378, 2405702, 8419957, 16839914]

約数ペア:

[(1, 16839914), (2, 8419957), (7, 2405702), (13, 1295378), (14, 1202851), (26, 647689), (67, 251342), (91, 185054), (134, 125671), (182, 92527), (469, 35906), (871, 19334), (938, 17953), (1381, 12194), (1742, 9667), (2762, 6097)]