26359270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19819}}^1$

素因数の和:19852

約数の個数: 32

約数和(自身を含む): 57081600

約数和(自身を除く): 30722330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19819, 39638, 99095, 138733, 198190, 277466, 376561, 693665, 753122, 1387330, 1882805, 2635927, 3765610, 5271854, 13179635, 26359270]

約数ペア:

[(1, 26359270), (2, 13179635), (5, 5271854), (7, 3765610), (10, 2635927), (14, 1882805), (19, 1387330), (35, 753122), (38, 693665), (70, 376561), (95, 277466), (133, 198190), (190, 138733), (266, 99095), (665, 39638), (1330, 19819)]