40813684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1637}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 74850048

約数和(自身を除く): 34036364

約数列:

[1, 2, 4, 23, 46, 92, 271, 542, 1084, 1637, 3274, 6233, 6548, 12466, 24932, 37651, 75302, 150604, 443627, 887254, 1774508, 10203421, 20406842, 40813684]

約数ペア:

[(1, 40813684), (2, 20406842), (4, 10203421), (23, 1774508), (46, 887254), (92, 443627), (271, 150604), (542, 75302), (1084, 37651), (1637, 24932), (3274, 12466), (6233, 6548)]