16226836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 30240000

約数和(自身を除く): 14013164

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2399, 3382, 4798, 6764, 9596, 45581, 91162, 182324, 213511, 427022, 854044, 4056709, 8113418, 16226836]

約数ペア:

[(1, 16226836), (2, 8113418), (4, 4056709), (19, 854044), (38, 427022), (76, 213511), (89, 182324), (178, 91162), (356, 45581), (1691, 9596), (2399, 6764), (3382, 4798)]