16456688

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 30

約数和(自身を含む): 33049224

約数和(自身を除く): 16592536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1223, 1682, 2446, 3364, 4892, 6728, 9784, 13456, 19568, 35467, 70934, 141868, 283736, 567472, 1028543, 2057086, 4114172, 8228344, 16456688]

約数ペア:

[(1, 16456688), (2, 8228344), (4, 4114172), (8, 2057086), (16, 1028543), (29, 567472), (58, 283736), (116, 141868), (232, 70934), (464, 35467), (841, 19568), (1223, 13456), (1682, 9784), (2446, 6728), (3364, 4892)]