38971570244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3145913}}^1$

素因数の和:3146099

約数の個数: 24

約数和(自身を含む): 72230185440

約数和(自身を除く): 33258615196

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 3145913, 6291826, 12583652, 59772347, 119544694, 239089388, 512783819, 1025567638, 2051135276, 9742892561, 19485785122, 38971570244]

約数ペア:

[(1, 38971570244), (2, 19485785122), (4, 9742892561), (19, 2051135276), (38, 1025567638), (76, 512783819), (163, 239089388), (326, 119544694), (652, 59772347), (3097, 12583652), (6194, 6291826), (12388, 3145913)]