1339804532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1602637}}^1$

素因数の和:1602671

約数の個数: 24

約数和(自身を含む): 2692431840

約数和(自身を除く): 1352627308

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1602637, 3205274, 6410548, 17629007, 30450103, 35258014, 60900206, 70516028, 121800412, 334951133, 669902266, 1339804532]

約数ペア:

[(1, 1339804532), (2, 669902266), (4, 334951133), (11, 121800412), (19, 70516028), (22, 60900206), (38, 35258014), (44, 30450103), (76, 17629007), (209, 6410548), (418, 3205274), (836, 1602637)]