13850838

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 40

約数和(自身を含む): 31267368

約数和(自身を除く): 17416530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 443, 579, 886, 1158, 1329, 1737, 2658, 3474, 3987, 5211, 7974, 10422, 11961, 15633, 23922, 31266, 35883, 71766, 85499, 170998, 256497, 512994, 769491, 1538982, 2308473, 4616946, 6925419, 13850838]

約数ペア:

[(1, 13850838), (2, 6925419), (3, 4616946), (6, 2308473), (9, 1538982), (18, 769491), (27, 512994), (54, 256497), (81, 170998), (162, 85499), (193, 71766), (386, 35883), (443, 31266), (579, 23922), (886, 15633), (1158, 11961), (1329, 10422), (1737, 7974), (2658, 5211), (3474, 3987)]