26380239802

素因数分解:

$2^1\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{445567}}^1$

素因数の和:449805

約数の個数: 16

約数和(自身を含む): 45234063360

約数和(自身を除く): 18853823558

約数列:

[1, 2, 7, 14, 4229, 8458, 29603, 59206, 445567, 891134, 3118969, 6237938, 1884302843, 3768605686, 13190119901, 26380239802]

約数ペア:

[(1, 26380239802), (2, 13190119901), (7, 3768605686), (14, 1884302843), (4229, 6237938), (8458, 3118969), (29603, 891134), (59206, 445567)]