1742972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 3803520

約数和(自身を除く): 2060548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 5659, 11318, 22636, 39613, 62249, 79226, 124498, 158452, 248996, 435743, 871486, 1742972]

約数ペア:

[(1, 1742972), (2, 871486), (4, 435743), (7, 248996), (11, 158452), (14, 124498), (22, 79226), (28, 62249), (44, 39613), (77, 22636), (154, 11318), (308, 5659)]