9808016

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{2213}}^1$

素因数の和:2498

約数の個数: 20

約数和(自身を含む): 19080252

約数和(自身を除く): 9272236

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2213, 2216, 4426, 4432, 8852, 17704, 35408, 613001, 1226002, 2452004, 4904008, 9808016]

約数ペア:

[(1, 9808016), (2, 4904008), (4, 2452004), (8, 1226002), (16, 613001), (277, 35408), (554, 17704), (1108, 8852), (2213, 4432), (2216, 4426)]