313408942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{8887}}^1$

素因数の和:9136

約数の個数: 32

約数和(自身を含む): 588741120

約数和(自身を除く): 275332178

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 2519, 3206, 5038, 8887, 17633, 17774, 35266, 62209, 97757, 124418, 195514, 684299, 1368598, 2035123, 4070246, 14245861, 22386353, 28491722, 44772706, 156704471, 313408942]

約数ペア:

[(1, 313408942), (2, 156704471), (7, 44772706), (11, 28491722), (14, 22386353), (22, 14245861), (77, 4070246), (154, 2035123), (229, 1368598), (458, 684299), (1603, 195514), (2519, 124418), (3206, 97757), (5038, 62209), (8887, 35266), (17633, 17774)]