13111866292

素因数分解:

$2^2\times 7^2\times {\mathrm{491}}^1\times {\mathrm{136247}}^1$

素因数の和:136756

約数の個数: 36

約数和(自身を含む): 26746572384

約数和(自身を除く): 13634706092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 491, 982, 1964, 3437, 6874, 13748, 24059, 48118, 96236, 136247, 272494, 544988, 953729, 1907458, 3814916, 6676103, 13352206, 26704412, 66897277, 133794554, 267589108, 468280939, 936561878, 1873123756, 3277966573, 6555933146, 13111866292]

約数ペア:

[(1, 13111866292), (2, 6555933146), (4, 3277966573), (7, 1873123756), (14, 936561878), (28, 468280939), (49, 267589108), (98, 133794554), (196, 66897277), (491, 26704412), (982, 13352206), (1964, 6676103), (3437, 3814916), (6874, 1907458), (13748, 953729), (24059, 544988), (48118, 272494), (96236, 136247)]