20161714538

素因数分解:

$2^1\times 7^2\times {\mathrm{5113}}^1\times {\mathrm{40237}}^1$

素因数の和:45366

約数の個数: 24

約数和(自身を含む): 35187889572

約数和(自身を除く): 15026175034

約数列:

[1, 2, 7, 14, 49, 98, 5113, 10226, 35791, 40237, 71582, 80474, 250537, 281659, 501074, 563318, 1971613, 3943226, 205731781, 411463562, 1440122467, 2880244934, 10080857269, 20161714538]

約数ペア:

[(1, 20161714538), (2, 10080857269), (7, 2880244934), (14, 1440122467), (49, 411463562), (98, 205731781), (5113, 3943226), (10226, 1971613), (35791, 563318), (40237, 501074), (71582, 281659), (80474, 250537)]