426504572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{264581}}^1$

素因数の和:264629

約数の個数: 24

約数和(自身を含む): 829729152

約数和(自身を除く): 403224580

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 264581, 529162, 1058324, 3439553, 6879106, 8202011, 13758212, 16404022, 32808044, 106626143, 213252286, 426504572]

約数ペア:

[(1, 426504572), (2, 213252286), (4, 106626143), (13, 32808044), (26, 16404022), (31, 13758212), (52, 8202011), (62, 6879106), (124, 3439553), (403, 1058324), (806, 529162), (1612, 264581)]