25384572

素因数分解:

$2^2\times 3^2\times {\mathrm{705127}}^1$

素因数の和:705137

約数の個数: 18

約数和(自身を含む): 64166648

約数和(自身を除く): 38782076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 705127, 1410254, 2115381, 2820508, 4230762, 6346143, 8461524, 12692286, 25384572]

約数ペア:

[(1, 25384572), (2, 12692286), (3, 8461524), (4, 6346143), (6, 4230762), (9, 2820508), (12, 2115381), (18, 1410254), (36, 705127)]