40032088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263369}}^1$

素因数の和:263394

約数の個数: 16

約数和(自身を含む): 79011000

約数和(自身を除く): 38978912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263369, 526738, 1053476, 2106952, 5004011, 10008022, 20016044, 40032088]

約数ペア:

[(1, 40032088), (2, 20016044), (4, 10008022), (8, 5004011), (19, 2106952), (38, 1053476), (76, 526738), (152, 263369)]