16065896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2371}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 37857120

約数和(自身を除く): 21791224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 2371, 3388, 4742, 6776, 9484, 16597, 18968, 26081, 33194, 52162, 66388, 104324, 132776, 182567, 208648, 286891, 365134, 573782, 730268, 1147564, 1460536, 2008237, 2295128, 4016474, 8032948, 16065896]

約数ペア:

[(1, 16065896), (2, 8032948), (4, 4016474), (7, 2295128), (8, 2008237), (11, 1460536), (14, 1147564), (22, 730268), (28, 573782), (44, 365134), (56, 286891), (77, 208648), (88, 182567), (121, 132776), (154, 104324), (242, 66388), (308, 52162), (484, 33194), (616, 26081), (847, 18968), (968, 16597), (1694, 9484), (2371, 6776), (3388, 4742)]