17372894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 32852736

約数和(自身を除く): 15479842

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1163, 1358, 2134, 2326, 7469, 8141, 12793, 14938, 16282, 25586, 89551, 112811, 179102, 225622, 789677, 1240921, 1579354, 2481842, 8686447, 17372894]

約数ペア:

[(1, 17372894), (2, 8686447), (7, 2481842), (11, 1579354), (14, 1240921), (22, 789677), (77, 225622), (97, 179102), (154, 112811), (194, 89551), (679, 25586), (1067, 16282), (1163, 14938), (1358, 12793), (2134, 8141), (2326, 7469)]