3937128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12641

約数の個数: 32

約数和(自身を含む): 10600800

約数和(自身を除く): 6663672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 12619, 25238, 37857, 50476, 75714, 100952, 151428, 164047, 302856, 328094, 492141, 656188, 984282, 1312376, 1968564, 3937128]

約数ペア:

[(1, 3937128), (2, 1968564), (3, 1312376), (4, 984282), (6, 656188), (8, 492141), (12, 328094), (13, 302856), (24, 164047), (26, 151428), (39, 100952), (52, 75714), (78, 50476), (104, 37857), (156, 25238), (312, 12619)]