40036952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263401}}^1$

素因数の和:263426

約数の個数: 16

約数和(自身を含む): 79020600

約数和(自身を除く): 38983648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263401, 526802, 1053604, 2107208, 5004619, 10009238, 20018476, 40036952]

約数ペア:

[(1, 40036952), (2, 20018476), (4, 10009238), (8, 5004619), (19, 2107208), (38, 1053604), (76, 526802), (152, 263401)]