40182952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{122509}}^1$

素因数の和:122556

約数の個数: 16

約数和(自身を含む): 77181300

約数和(自身を除く): 36998348

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 122509, 245018, 490036, 980072, 5022869, 10045738, 20091476, 40182952]

約数ペア:

[(1, 40182952), (2, 20091476), (4, 10045738), (8, 5022869), (41, 980072), (82, 490036), (164, 245018), (328, 122509)]