25423448

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{9601}}^1$

素因数の和:9938

約数の個数: 16

約数和(自身を含む): 47817960

約数和(自身を除く): 22394512

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 9601, 19202, 38404, 76808, 3177931, 6355862, 12711724, 25423448]

約数ペア:

[(1, 25423448), (2, 12711724), (4, 6355862), (8, 3177931), (331, 76808), (662, 38404), (1324, 19202), (2648, 9601)]