11447072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3961

約数の個数: 48

約数和(自身を含む): 27744192

約数和(自身を除く): 16297120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 3931, 7862, 15724, 27517, 31448, 51103, 55034, 62896, 102206, 110068, 125792, 204412, 220136, 357721, 408824, 440272, 715442, 817648, 880544, 1430884, 1635296, 2861768, 5723536, 11447072]

約数ペア:

[(1, 11447072), (2, 5723536), (4, 2861768), (7, 1635296), (8, 1430884), (13, 880544), (14, 817648), (16, 715442), (26, 440272), (28, 408824), (32, 357721), (52, 220136), (56, 204412), (91, 125792), (104, 110068), (112, 102206), (182, 62896), (208, 55034), (224, 51103), (364, 31448), (416, 27517), (728, 15724), (1456, 7862), (2912, 3931)]