13397748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12296

約数の個数: 48

約数和(自身を含む): 38478720

約数和(自身を除く): 25080972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 12269, 24538, 36807, 49076, 73614, 85883, 147228, 159497, 171766, 257649, 318994, 343532, 478491, 515298, 637988, 956982, 1030596, 1116479, 1913964, 2232958, 3349437, 4465916, 6698874, 13397748]

約数ペア:

[(1, 13397748), (2, 6698874), (3, 4465916), (4, 3349437), (6, 2232958), (7, 1913964), (12, 1116479), (13, 1030596), (14, 956982), (21, 637988), (26, 515298), (28, 478491), (39, 343532), (42, 318994), (52, 257649), (78, 171766), (84, 159497), (91, 147228), (156, 85883), (182, 73614), (273, 49076), (364, 36807), (546, 24538), (1092, 12269)]