11196745

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 16317504

約数和(自身を除く): 5120759

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 1987, 5635, 9935, 13909, 45701, 69545, 97363, 228505, 319907, 486815, 1599535, 2239349, 11196745]

約数ペア:

[(1, 11196745), (5, 2239349), (7, 1599535), (23, 486815), (35, 319907), (49, 228505), (115, 97363), (161, 69545), (245, 45701), (805, 13909), (1127, 9935), (1987, 5635)]