25301806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4419

約数の個数: 16

約数和(自身を含む): 40214160

約数和(自身を除く): 14912354

約数列:

[1, 2, 19, 38, 157, 314, 2983, 4241, 5966, 8482, 80579, 161158, 665837, 1331674, 12650903, 25301806]

約数ペア:

[(1, 25301806), (2, 12650903), (19, 1331674), (38, 665837), (157, 161158), (314, 80579), (2983, 8482), (4241, 5966)]