1748144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6452

約数の個数: 20

約数和(自身を含む): 3586824

約数和(自身を除く): 1838680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6427, 12854, 25708, 51416, 102832, 109259, 218518, 437036, 874072, 1748144]

約数ペア:

[(1, 1748144), (2, 874072), (4, 437036), (8, 218518), (16, 109259), (17, 102832), (34, 51416), (68, 25708), (136, 12854), (272, 6427)]