19057434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 22760166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 1451, 2189, 2902, 4353, 4378, 6567, 8706, 13134, 15961, 31922, 47883, 95766, 288749, 577498, 866247, 1732494, 3176239, 6352478, 9528717, 19057434]

約数ペア:

[(1, 19057434), (2, 9528717), (3, 6352478), (6, 3176239), (11, 1732494), (22, 866247), (33, 577498), (66, 288749), (199, 95766), (398, 47883), (597, 31922), (1194, 15961), (1451, 13134), (2189, 8706), (2902, 6567), (4353, 4378)]