13499676

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 35212800

約数和(自身を除く): 21713124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 523, 717, 956, 1046, 1434, 1569, 2092, 2151, 2868, 3138, 4302, 4707, 6276, 6453, 8604, 9414, 12906, 14121, 18828, 25812, 28242, 56484, 124997, 249994, 374991, 499988, 749982, 1124973, 1499964, 2249946, 3374919, 4499892, 6749838, 13499676]

約数ペア:

[(1, 13499676), (2, 6749838), (3, 4499892), (4, 3374919), (6, 2249946), (9, 1499964), (12, 1124973), (18, 749982), (27, 499988), (36, 374991), (54, 249994), (108, 124997), (239, 56484), (478, 28242), (523, 25812), (717, 18828), (956, 14121), (1046, 12906), (1434, 9414), (1569, 8604), (2092, 6453), (2151, 6276), (2868, 4707), (3138, 4302)]