13124776

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 28529280

約数和(自身を除く): 15404504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3301, 3976, 6602, 13204, 23107, 26408, 46214, 92428, 184856, 234371, 468742, 937484, 1640597, 1874968, 3281194, 6562388, 13124776]

約数ペア:

[(1, 13124776), (2, 6562388), (4, 3281194), (7, 1874968), (8, 1640597), (14, 937484), (28, 468742), (56, 234371), (71, 184856), (142, 92428), (284, 46214), (497, 26408), (568, 23107), (994, 13204), (1988, 6602), (3301, 3976)]