1284322571

素因数分解:

$7^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 1477056000

約数和(自身を除く): 192733429

約数列:

[1, 7, 313, 419, 1399, 2191, 2933, 9793, 131147, 437887, 586181, 918029, 3065209, 4103267, 183474653, 1284322571]

約数ペア:

[(1, 1284322571), (7, 183474653), (313, 4103267), (419, 3065209), (1399, 918029), (2191, 586181), (2933, 437887), (9793, 131147)]