17980662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25183}}^1$

素因数の和:25212

約数の個数: 32

約数和(自身を含む): 43517952

約数和(自身を除く): 25537290

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 25183, 50366, 75549, 151098, 176281, 352562, 428111, 528843, 856222, 1057686, 1284333, 2568666, 2996777, 5993554, 8990331, 17980662]

約数ペア:

[(1, 17980662), (2, 8990331), (3, 5993554), (6, 2996777), (7, 2568666), (14, 1284333), (17, 1057686), (21, 856222), (34, 528843), (42, 428111), (51, 352562), (102, 176281), (119, 151098), (238, 75549), (357, 50366), (714, 25183)]