38247152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{125813}}^1$

素因数の和:125840

約数の個数: 20

約数和(自身を含む): 78004680

約数和(自身を除く): 39757528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 125813, 251626, 503252, 1006504, 2013008, 2390447, 4780894, 9561788, 19123576, 38247152]

約数ペア:

[(1, 38247152), (2, 19123576), (4, 9561788), (8, 4780894), (16, 2390447), (19, 2013008), (38, 1006504), (76, 503252), (152, 251626), (304, 125813)]