82096420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{586403}}^1$

素因数の和:586419

約数の個数: 24

約数和(自身を含む): 197031744

約数和(自身を除く): 114935324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 586403, 1172806, 2345612, 2932015, 4104821, 5864030, 8209642, 11728060, 16419284, 20524105, 41048210, 82096420]

約数ペア:

[(1, 82096420), (2, 41048210), (4, 20524105), (5, 16419284), (7, 11728060), (10, 8209642), (14, 5864030), (20, 4104821), (28, 2932015), (35, 2345612), (70, 1172806), (140, 586403)]