40754216

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{49459}}^1$

素因数の和:49568

約数の個数: 16

約数和(自身を含む): 77157600

約数和(自身を除く): 36403384

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 49459, 98918, 197836, 395672, 5094277, 10188554, 20377108, 40754216]

約数ペア:

[(1, 40754216), (2, 20377108), (4, 10188554), (8, 5094277), (103, 395672), (206, 197836), (412, 98918), (824, 49459)]