1403460002

素因数分解:

$2^1\times 7^1\times {\mathrm{8219}}^1\times {\mathrm{12197}}^1$

素因数の和:20425

約数の個数: 16

約数和(自身を含む): 2406421440

約数和(自身を除く): 1002961438

約数列:

[1, 2, 7, 14, 8219, 12197, 16438, 24394, 57533, 85379, 115066, 170758, 100247143, 200494286, 701730001, 1403460002]

約数ペア:

[(1, 1403460002), (2, 701730001), (7, 200494286), (14, 100247143), (8219, 170758), (12197, 115066), (16438, 85379), (24394, 57533)]