1347214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 2346120

約数和(自身を除く): 998906

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 293, 418, 586, 2299, 3223, 4598, 5567, 6446, 11134, 35453, 61237, 70906, 122474, 673607, 1347214]

約数ペア:

[(1, 1347214), (2, 673607), (11, 122474), (19, 70906), (22, 61237), (38, 35453), (121, 11134), (209, 6446), (242, 5567), (293, 4598), (418, 3223), (586, 2299)]