40816558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1123}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 64944720

約数和(自身を除く): 24128162

約数列:

[1, 2, 17, 34, 1069, 1123, 2138, 2246, 18173, 19091, 36346, 38182, 1200487, 2400974, 20408279, 40816558]

約数ペア:

[(1, 40816558), (2, 20408279), (17, 2400974), (34, 1200487), (1069, 38182), (1123, 36346), (2138, 19091), (2246, 18173)]