16676884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19213}}^1$

素因数の和:19255

約数の個数: 24

約数和(自身を含む): 34431488

約数和(自身を除く): 17754604

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 19213, 38426, 76852, 134491, 268982, 537964, 595603, 1191206, 2382412, 4169221, 8338442, 16676884]

約数ペア:

[(1, 16676884), (2, 8338442), (4, 4169221), (7, 2382412), (14, 1191206), (28, 595603), (31, 537964), (62, 268982), (124, 134491), (217, 76852), (434, 38426), (868, 19213)]