4235440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4813}}^1$

素因数の和:4837

約数の個数: 40

約数和(自身を含む): 10744848

約数和(自身を除く): 6509408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 4813, 9626, 19252, 24065, 38504, 48130, 52943, 77008, 96260, 105886, 192520, 211772, 264715, 385040, 423544, 529430, 847088, 1058860, 2117720, 4235440]

約数ペア:

[(1, 4235440), (2, 2117720), (4, 1058860), (5, 847088), (8, 529430), (10, 423544), (11, 385040), (16, 264715), (20, 211772), (22, 192520), (40, 105886), (44, 96260), (55, 77008), (80, 52943), (88, 48130), (110, 38504), (176, 24065), (220, 19252), (440, 9626), (880, 4813)]