18944056

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{8803}}^1$

素因数の和:9078

約数の個数: 16

約数和(自身を含む): 35656200

約数和(自身を除く): 16712144

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 8803, 17606, 35212, 70424, 2368007, 4736014, 9472028, 18944056]

約数ペア:

[(1, 18944056), (2, 9472028), (4, 4736014), (8, 2368007), (269, 70424), (538, 35212), (1076, 17606), (2152, 8803)]