39989026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 75583872

約数和(自身を除く): 35594846

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1358, 2134, 2677, 5354, 7469, 14938, 18739, 29447, 37478, 58894, 206129, 259669, 412258, 519338, 1817683, 2856359, 3635366, 5712718, 19994513, 39989026]

約数ペア:

[(1, 39989026), (2, 19994513), (7, 5712718), (11, 3635366), (14, 2856359), (22, 1817683), (77, 519338), (97, 412258), (154, 259669), (194, 206129), (679, 58894), (1067, 37478), (1358, 29447), (2134, 18739), (2677, 14938), (5354, 7469)]