967985018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{2861}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 1961729280

約数和(自身を除く): 993744262

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2197, 2366, 2861, 3718, 4394, 5722, 13013, 15379, 20027, 24167, 26026, 30758, 31471, 37193, 40054, 48334, 62942, 74386, 169169, 220297, 260351, 338338, 409123, 440594, 483509, 520702, 818246, 967018, 2863861, 3384563, 5318599, 5727722, 6285617, 6769126, 10637198, 12571234, 37230193, 43999319, 69141787, 74460386, 87998638, 138283574, 483992509, 967985018]

約数ペア:

[(1, 967985018), (2, 483992509), (7, 138283574), (11, 87998638), (13, 74460386), (14, 69141787), (22, 43999319), (26, 37230193), (77, 12571234), (91, 10637198), (143, 6769126), (154, 6285617), (169, 5727722), (182, 5318599), (286, 3384563), (338, 2863861), (1001, 967018), (1183, 818246), (1859, 520702), (2002, 483509), (2197, 440594), (2366, 409123), (2861, 338338), (3718, 260351), (4394, 220297), (5722, 169169), (13013, 74386), (15379, 62942), (20027, 48334), (24167, 40054), (26026, 37193), (30758, 31471)]