11957436

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 31600800

約数和(自身を除く): 19643364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2089, 2862, 4178, 5724, 6267, 8356, 12534, 18801, 25068, 37602, 56403, 75204, 110717, 112806, 221434, 225612, 332151, 442868, 664302, 996453, 1328604, 1992906, 2989359, 3985812, 5978718, 11957436]

約数ペア:

[(1, 11957436), (2, 5978718), (3, 3985812), (4, 2989359), (6, 1992906), (9, 1328604), (12, 996453), (18, 664302), (27, 442868), (36, 332151), (53, 225612), (54, 221434), (106, 112806), (108, 110717), (159, 75204), (212, 56403), (318, 37602), (477, 25068), (636, 18801), (954, 12534), (1431, 8356), (1908, 6267), (2089, 5724), (2862, 4178)]