1252843951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{18719}}^1$

素因数の和:18894

約数の個数: 16

約数和(自身を含む): 1380188160

約数和(自身を除く): 127344209

約数列:

[1, 17, 31, 127, 527, 2159, 3937, 18719, 66929, 318223, 580289, 2377313, 9864913, 40414321, 73696703, 1252843951]

約数ペア:

[(1, 1252843951), (17, 73696703), (31, 40414321), (127, 9864913), (527, 2377313), (2159, 580289), (3937, 318223), (18719, 66929)]