19758522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27673}}^1$

素因数の和:27702

約数の個数: 32

約数和(自身を含む): 47820672

約数和(自身を除く): 28062150

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 27673, 55346, 83019, 166038, 193711, 387422, 470441, 581133, 940882, 1162266, 1411323, 2822646, 3293087, 6586174, 9879261, 19758522]

約数ペア:

[(1, 19758522), (2, 9879261), (3, 6586174), (6, 3293087), (7, 2822646), (14, 1411323), (17, 1162266), (21, 940882), (34, 581133), (42, 470441), (51, 387422), (102, 193711), (119, 166038), (238, 83019), (357, 55346), (714, 27673)]