4418704

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1282

約数の個数: 20

約数和(自身を含む): 8600764

約数和(自身を除く): 4182060

約数列:

[1, 2, 4, 8, 16, 277, 554, 997, 1108, 1994, 2216, 3988, 4432, 7976, 15952, 276169, 552338, 1104676, 2209352, 4418704]

約数ペア:

[(1, 4418704), (2, 2209352), (4, 1104676), (8, 552338), (16, 276169), (277, 15952), (554, 7976), (997, 4432), (1108, 3988), (1994, 2216)]