26379853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 28357120

約数和(自身を除く): 1977267

約数列:

[1, 31, 37, 109, 211, 1147, 3379, 4033, 6541, 7807, 22999, 125023, 242017, 712969, 850963, 26379853]

約数ペア:

[(1, 26379853), (31, 850963), (37, 712969), (109, 242017), (211, 125023), (1147, 22999), (3379, 7807), (4033, 6541)]