25361442

素因数分解:

$2^1\times 3^2\times {\mathrm{1187}}^2$

素因数の和:2382

約数の個数: 18

約数和(自身を含む): 54996123

約数和(自身を除く): 29634681

約数列:

[1, 2, 3, 6, 9, 18, 1187, 2374, 3561, 7122, 10683, 21366, 1408969, 2817938, 4226907, 8453814, 12680721, 25361442]

約数ペア:

[(1, 25361442), (2, 12680721), (3, 8453814), (6, 4226907), (9, 2817938), (18, 1408969), (1187, 21366), (2374, 10683), (3561, 7122)]