13142206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 11856194

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 1399, 2798, 4697, 9394, 9793, 15389, 19586, 30778, 85339, 107723, 170678, 215446, 597373, 938729, 1194746, 1877458, 6571103, 13142206]

約数ペア:

[(1, 13142206), (2, 6571103), (7, 1877458), (11, 1194746), (14, 938729), (22, 597373), (61, 215446), (77, 170678), (122, 107723), (154, 85339), (427, 30778), (671, 19586), (854, 15389), (1342, 9793), (1399, 9394), (2798, 4697)]