8133406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1109}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 12920400

約数和(自身を除く): 4786994

約数列:

[1, 2, 19, 38, 193, 386, 1109, 2218, 3667, 7334, 21071, 42142, 214037, 428074, 4066703, 8133406]

約数ペア:

[(1, 8133406), (2, 4066703), (19, 428074), (38, 214037), (193, 42142), (386, 21071), (1109, 7334), (2218, 3667)]