83223980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{594457}}^1$

素因数の和:594473

約数の個数: 24

約数和(自身を含む): 199737888

約数和(自身を除く): 116513908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 594457, 1188914, 2377828, 2972285, 4161199, 5944570, 8322398, 11889140, 16644796, 20805995, 41611990, 83223980]

約数ペア:

[(1, 83223980), (2, 41611990), (4, 20805995), (5, 16644796), (7, 11889140), (10, 8322398), (14, 5944570), (20, 4161199), (28, 2972285), (35, 2377828), (70, 1188914), (140, 594457)]