13837396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 25669280

約数和(自身を除く): 11831884

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 1117, 2234, 3097, 4468, 6194, 12388, 21223, 42446, 84892, 182071, 364142, 728284, 3459349, 6918698, 13837396]

約数ペア:

[(1, 13837396), (2, 6918698), (4, 3459349), (19, 728284), (38, 364142), (76, 182071), (163, 84892), (326, 42446), (652, 21223), (1117, 12388), (2234, 6194), (3097, 4468)]