26880811934

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{135637}}^1$

素因数の和:136339

約数の個数: 16

約数和(自身を含む): 40606761888

約数和(自身を除く): 13725949954

約数列:

[1, 2, 197, 394, 503, 1006, 99091, 135637, 198182, 271274, 26720489, 53440978, 68225411, 136450822, 13440405967, 26880811934]

約数ペア:

[(1, 26880811934), (2, 13440405967), (197, 136450822), (394, 68225411), (503, 53440978), (1006, 26720489), (99091, 271274), (135637, 198182)]