1188392548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{58061}}^1$

素因数の和:58132

約数の個数: 48

約数和(自身を含む): 2575165824

約数和(自身を除く): 1386773276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 58061, 116122, 232244, 406427, 812854, 987037, 1625708, 1974074, 2496623, 3948148, 4993246, 6909259, 9986492, 13818518, 17476361, 27637036, 34952722, 42442591, 69905444, 84885182, 169770364, 297098137, 594196274, 1188392548]

約数ペア:

[(1, 1188392548), (2, 594196274), (4, 297098137), (7, 169770364), (14, 84885182), (17, 69905444), (28, 42442591), (34, 34952722), (43, 27637036), (68, 17476361), (86, 13818518), (119, 9986492), (172, 6909259), (238, 4993246), (301, 3948148), (476, 2496623), (602, 1974074), (731, 1625708), (1204, 987037), (1462, 812854), (2924, 406427), (5117, 232244), (10234, 116122), (20468, 58061)]