17038252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 38610432

約数和(自身を除く): 21572180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 107, 121, 154, 188, 214, 242, 308, 329, 428, 484, 517, 658, 749, 847, 1034, 1177, 1316, 1498, 1694, 2068, 2354, 2996, 3388, 3619, 4708, 5029, 5687, 7238, 8239, 10058, 11374, 12947, 14476, 16478, 20116, 22748, 25894, 32956, 35203, 39809, 51788, 55319, 70406, 79618, 90629, 110638, 140812, 159236, 181258, 221276, 362516, 387233, 608509, 774466, 1217018, 1548932, 2434036, 4259563, 8519126, 17038252]

約数ペア:

[(1, 17038252), (2, 8519126), (4, 4259563), (7, 2434036), (11, 1548932), (14, 1217018), (22, 774466), (28, 608509), (44, 387233), (47, 362516), (77, 221276), (94, 181258), (107, 159236), (121, 140812), (154, 110638), (188, 90629), (214, 79618), (242, 70406), (308, 55319), (329, 51788), (428, 39809), (484, 35203), (517, 32956), (658, 25894), (749, 22748), (847, 20116), (1034, 16478), (1177, 14476), (1316, 12947), (1498, 11374), (1694, 10058), (2068, 8239), (2354, 7238), (2996, 5687), (3388, 5029), (3619, 4708)]