16065448

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4703}}^1$

素因数の和:4777

約数の個数: 32

約数和(自身を含む): 34997760

約数和(自身を除く): 18932312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 4703, 9406, 18812, 32921, 37624, 65842, 131684, 263368, 286883, 573766, 1147532, 2008181, 2295064, 4016362, 8032724, 16065448]

約数ペア:

[(1, 16065448), (2, 8032724), (4, 4016362), (7, 2295064), (8, 2008181), (14, 1147532), (28, 573766), (56, 286883), (61, 263368), (122, 131684), (244, 65842), (427, 37624), (488, 32921), (854, 18812), (1708, 9406), (3416, 4703)]