40980216

素因数分解:

$2^3\times 3^1\times {\mathrm{1707509}}^1$

素因数の和:1707518

約数の個数: 16

約数和(自身を含む): 102450600

約数和(自身を除く): 61470384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1707509, 3415018, 5122527, 6830036, 10245054, 13660072, 20490108, 40980216]

約数ペア:

[(1, 40980216), (2, 20490108), (3, 13660072), (4, 10245054), (6, 6830036), (8, 5122527), (12, 3415018), (24, 1707509)]