39155276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5101}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 72856560

約数和(自身を除く): 33701284

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 5101, 7676, 10202, 20404, 96919, 193838, 387676, 515201, 1030402, 2060804, 9788819, 19577638, 39155276]

約数ペア:

[(1, 39155276), (2, 19577638), (4, 9788819), (19, 2060804), (38, 1030402), (76, 515201), (101, 387676), (202, 193838), (404, 96919), (1919, 20404), (3838, 10202), (5101, 7676)]