18424144

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{9067}}^1$

素因数の和:9202

約数の個数: 20

約数和(自身を含む): 35981824

約数和(自身を除く): 17557680

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 9067, 18134, 36268, 72536, 145072, 1151509, 2303018, 4606036, 9212072, 18424144]

約数ペア:

[(1, 18424144), (2, 9212072), (4, 4606036), (8, 2303018), (16, 1151509), (127, 145072), (254, 72536), (508, 36268), (1016, 18134), (2032, 9067)]