27948392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{183871}}^1$

素因数の和:183896

約数の個数: 16

約数和(自身を含む): 55161600

約数和(自身を除く): 27213208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 183871, 367742, 735484, 1470968, 3493549, 6987098, 13974196, 27948392]

約数ペア:

[(1, 27948392), (2, 13974196), (4, 6987098), (8, 3493549), (19, 1470968), (38, 735484), (76, 367742), (152, 183871)]