11937667

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 2577533

約数列:

[1, 7, 23, 53, 161, 371, 1219, 1399, 8533, 9793, 32177, 74147, 225239, 519029, 1705381, 11937667]

約数ペア:

[(1, 11937667), (7, 1705381), (23, 519029), (53, 225239), (161, 74147), (371, 32177), (1219, 9793), (1399, 8533)]