26021168

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{3863}}^1$

素因数の和:4292

約数の個数: 20

約数和(自身を含む): 50548848

約数和(自身を除く): 24527680

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 3863, 6736, 7726, 15452, 30904, 61808, 1626323, 3252646, 6505292, 13010584, 26021168]

約数ペア:

[(1, 26021168), (2, 13010584), (4, 6505292), (8, 3252646), (16, 1626323), (421, 61808), (842, 30904), (1684, 15452), (3368, 7726), (3863, 6736)]